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Dayang Chem (Hangzhou) Co.,Ltd.

img heightAppearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:by air or by sea Port:Shan

N,N'-Dimethylthiourea Manufacturer/High quality/Best price/In stock

Cas:534-13-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

N,N'-Dimethyl-2-thiourea

Cas:534-13-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

534-13-4 N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 534-13-4 with best quality

Cas:534-13-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

99% N,N'-DIMETHYLTHIOUREA CAS:534-13-4

Cas:534-13-4

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

1,3-Dimethylisothiourea 534-13-4

Cas:534-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

N,N'-DIMETHYLTHIOUREA CAS:534-13-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic

N,N'-DIMETHYLTHIOUREA CAS:534-13-4

Cas:534-13-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1,3-Dimethylisothiourea

Cas:534-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

1,3-Dimethylisothiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

N,N'-Dimethylthiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

1,3-Dimethylthiourea

Cas:534-13-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

N,N′-Dimethylthiourea CAS No.: 534-13-4 Synonyms: N,N'-DIMETHYLTHIOUREA; N,N‘-Dimethylthiourea; Thiourea, N,N‘-dimethyl-; N,N'-Dimethylthiourea; 1,3-DiMethylthiourea; Formula: C3H8N2S Exact Mass: 104.04100 Mole

CAS 534-13-4 N,N′-Dimethylthiourea

Cas:534-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Best OfferN,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

1,3-Dimethylthiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

N,N'-Dimethylthiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 1,3-Dimethylthiourea 100g

Cas:534-13-4

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

1,3-DiMethylthiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1,3-Dimethylisothiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

N,N'-DIMETHYLTHIOUREA CAS No.534-13-4

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

DB BIOTECH CO., LTD

best seller Application:API

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:clear light yellow liquid Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use

N,N'-Dimethylthiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

N,N'-Dimethylthiourea cas 534-13-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

N,N'-Dimethylthiourea cas 534-13-4

Cas:534-13-4

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

N,N′-Dimethylthiourea

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

N,N'-Dimethylthioure

Cas:534-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

N,N'-DIMETHYLTHIOUREA

Cas:534-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

methyl thioisocyanate
556-61-6

methyl thioisocyanate

methylamine
74-89-5

methylamine

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
at 0℃; under 375.03 Torr; Addition; solid-gas reaction;100%
N1,N3-dimethyl-N1-nitrosothiourea
79645-01-5

N1,N3-dimethyl-N1-nitrosothiourea

methylamine
74-89-5

methylamine

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
In acetonitrile for 4h; Ambient temperature;96%
1-methyl-3-[5-methyl-2-(3-methyl-thioureido)-phenyl]-thiourea

1-methyl-3-[5-methyl-2-(3-methyl-thioureido)-phenyl]-thiourea

A

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

B

2-mercapto-5-methylbenzimidazole
27231-36-3

2-mercapto-5-methylbenzimidazole

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Heating;A n/a
B 92%
1-methyl-3-[2-(3-methyl-thioureido)-phenyl]-thiourea
35525-02-1

1-methyl-3-[2-(3-methyl-thioureido)-phenyl]-thiourea

A

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

B

Benzimidazol-2-thiol
134469-07-1

Benzimidazol-2-thiol

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Heating;A n/a
B 90%
In 1,4-dioxane for 2h; Heating; Yields of byproduct given;
1-[4-methoxy-2-(3-methyl-thioureido)-phenyl]-3-methyl-thiourea

1-[4-methoxy-2-(3-methyl-thioureido)-phenyl]-3-methyl-thiourea

A

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

B

6-methoxy-1H-benzoimidazole-2-thiol
37052-78-1

6-methoxy-1H-benzoimidazole-2-thiol

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Heating;A n/a
B 89%
N1,N3-dimethyl-N1-nitrosothiourea
79645-01-5

N1,N3-dimethyl-N1-nitrosothiourea

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With acetic acid In methanol; water at 37℃; for 2.83333h;80%
With acetic acid In methanol; water at 37℃; for 2.83333h; Kinetics; Thermodynamic data; Mechanism; ΔH(act.), ΔS(act.);80%
N,N'-bis<(1H-benzotriazole-1-yl)methyl>thiourea
28539-03-9

N,N'-bis<(1H-benzotriazole-1-yl)methyl>thiourea

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With sodium tetrahydroborate In tetrahydrofuran for 4h; Heating;75%
grateloupine
2609-10-1

grateloupine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

isopropyl alcohol
67-63-0

isopropyl alcohol

A

isopropyl 4-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-butanoate
1350618-28-8

isopropyl 4-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-butanoate

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 70%
B n/a
C n/a
methyl thioisocyanate
556-61-6

methyl thioisocyanate

A

5,6-dihydro-1,3,5-trimethyl-6-methylimino-1,3,5-triazine-2,4-(1H,3H)-dithione
85377-38-4

5,6-dihydro-1,3,5-trimethyl-6-methylimino-1,3,5-triazine-2,4-(1H,3H)-dithione

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C

1,3,5-trimethyl-1,3,5-triazine-2,4,6-(1H,3H,5H)-trithione
938-65-8

1,3,5-trimethyl-1,3,5-triazine-2,4,6-(1H,3H,5H)-trithione

Conditions
ConditionsYield
With water; triethylamine In benzene at 40℃; under 6000480 Torr; for 20h;A 12%
B 4%
C 68%
morpholine
110-91-8

morpholine

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

N,N'-Dimethylurea
96-31-1

N,N'-Dimethylurea

A

2-morpholin-4-yl-2-thiazole-4(5H)-one
16781-67-2

2-morpholin-4-yl-2-thiazole-4(5H)-one

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With MCM-41 mesoporous silica In ethanol; water at 80 - 90℃; for 14h; Green chemistry;A n/a
B 68%
methanol
67-56-1

methanol

N-carbamoylglycine
462-60-2

N-carbamoylglycine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

A

methyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate
1350618-20-0

methyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate

B

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
123351-54-2, 123351-55-3

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

C

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

D

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 65%
B n/a
C n/a
D n/a
ureidoacetylaminoethanoic acid
17303-54-7

ureidoacetylaminoethanoic acid

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

isopropyl alcohol
67-63-0

isopropyl alcohol

A

isopropyl [2-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-1-oxoethylamino]acetate
1350618-29-9

isopropyl [2-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-1-oxoethylamino]acetate

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 65%
B n/a
C n/a
N-carbamoylglycine
462-60-2

N-carbamoylglycine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

isopropyl alcohol
67-63-0

isopropyl alcohol

A

2,4-imidazolidinedione
461-72-3

2,4-imidazolidinedione

B

isopropyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate
1350618-26-6

isopropyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate

C

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

D

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A n/a
B 65%
C n/a
D n/a
methanol
67-56-1

methanol

N-carbamoyl-β-alanine
462-88-4

N-carbamoyl-β-alanine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

A

methyl 3-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)propanoate
1350618-21-1

methyl 3-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)propanoate

B

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
123351-54-2, 123351-55-3

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

C

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

D

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 59%
B n/a
C n/a
D n/a
N-carbamoyl-β-alanine
462-88-4

N-carbamoyl-β-alanine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

isopropyl alcohol
67-63-0

isopropyl alcohol

A

isopropyl 3-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)propanoate
1350618-27-7

isopropyl 3-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)propanoate

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 58%
B n/a
C n/a
methanol
67-56-1

methanol

grateloupine
2609-10-1

grateloupine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

A

methyl 4-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)butanoate
1350618-22-2

methyl 4-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)butanoate

B

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
123351-54-2, 123351-55-3

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

C

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

D

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 51%
B n/a
C n/a
D n/a
N-carbamoylglycine
462-60-2

N-carbamoylglycine

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

isopropyl alcohol
67-63-0

isopropyl alcohol

A

(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetic acid
1350618-18-6

(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetic acid

B

isopropyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate
1350618-26-6

isopropyl (4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)acetate

C

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

D

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water for 1h; Reflux;A 39%
B n/a
C n/a
D n/a
methanol
67-56-1

methanol

ureidoacetylaminoethanoic acid
17303-54-7

ureidoacetylaminoethanoic acid

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

A

methyl [2-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-1-oxoethylamino]acetate
1350618-23-3

methyl [2-(4,6-dimethyl-2-oxo-3a,6a-diphenyl-5-thioxooctahydroimidazo[4,5-d]imidazol-1-yl)-1-oxoethylamino]acetate

B

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
123351-54-2, 123351-55-3

4,5-dimethoxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

C

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

D

benzil
134-81-6

benzil

Conditions
ConditionsYield
With hydrogenchloride; water Reflux;A 35%
B n/a
C n/a
D n/a
1,3,5-trimethyl-1,3,5-triazacyclohexane
108-74-7

1,3,5-trimethyl-1,3,5-triazacyclohexane

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With sulfur at 175℃;
N,N'-dimethylthioperoxydicarbamic acid
2438-90-6

N,N'-dimethylthioperoxydicarbamic acid

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
at 110℃;
S-methyl N-methyl dithiocarbamate
13037-11-1

S-methyl N-methyl dithiocarbamate

methylamine
74-89-5

methylamine

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With ethanol at 100℃;
Methyldithiocarbamidsaeure-ethylester
52664-26-3

Methyldithiocarbamidsaeure-ethylester

methylamine
74-89-5

methylamine

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With ethanol at 100℃;
2-Benzoyl-1,3-dimethyl-isothiourea; hydrochloride

2-Benzoyl-1,3-dimethyl-isothiourea; hydrochloride

A

benzoyl chloride
98-88-4

benzoyl chloride

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
In acetic acid Equilibrium constant;
1-Aminoethanesulfonic acid
1636-31-3

1-Aminoethanesulfonic acid

methyl thioisocyanate
556-61-6

methyl thioisocyanate

N-cyclohexyl-cyclohexanamine
101-83-7

N-cyclohexyl-cyclohexanamine

A

Dicyclohexyl-amine; compound with 1-(3-methyl-thioureido)-ethanesulfonic acid
119304-53-9

Dicyclohexyl-amine; compound with 1-(3-methyl-thioureido)-ethanesulfonic acid

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With pyridine; citric acid 1.) 1.5 h; Yield given. Multistep reaction;
C3H8N2S*C2H3O2(1-)

C3H8N2S*C2H3O2(1-)

A

acetate
71-50-1

acetate

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
In dimethylsulfoxide-d6 Equilibrium constant;
dimethylthiuram disulfide

dimethylthiuram disulfide

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
at 100℃;
methyldithiocarbamidacidic methylamine

methyldithiocarbamidacidic methylamine

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With ethanol
5-(2-bromo-1-hydroxyethyl)-2-chloro-N,N-dimethylbenzenesulfonamide
59816-01-2

5-(2-bromo-1-hydroxyethyl)-2-chloro-N,N-dimethylbenzenesulfonamide

A

2-(4-chloro-3-dimethylsulfamoylphenyl)-2-hydroxyethyl-N,N-dimethylisothiouronium-bromide

2-(4-chloro-3-dimethylsulfamoylphenyl)-2-hydroxyethyl-N,N-dimethylisothiouronium-bromide

B

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

N,N'-dimethylaminoiminomethanesulfonic acid
52792-65-1

N,N'-dimethylaminoiminomethanesulfonic acid

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Conditions
ConditionsYield
With water; hypochloric acid for 48h; pH=7.4; aq. phosphate buffer;
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

α-bromoacetophenone
70-11-1

α-bromoacetophenone

3-methyl-2-methylamino-4-phenylthiazolylium bromide

3-methyl-2-methylamino-4-phenylthiazolylium bromide

Conditions
ConditionsYield
at 20℃; for 0.5h; Solid phase reaction; cyclocondensation;100%
indan-1,2,3-trione hydrate
485-47-2

indan-1,2,3-trione hydrate

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

3a,8a-dihydroxy-1,3-dimethyl-2-thioxo-2,3,3a,8a-tetrahydro-1H-indeno[1,2-d]imidazole-8-one

3a,8a-dihydroxy-1,3-dimethyl-2-thioxo-2,3,3a,8a-tetrahydro-1H-indeno[1,2-d]imidazole-8-one

Conditions
ConditionsYield
at 20℃; for 2h;100%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

methyl iodide
74-88-4

methyl iodide

methyl N,N'-dimethyl-imidothiocarbamate hydroiodide
6966-83-2

methyl N,N'-dimethyl-imidothiocarbamate hydroiodide

Conditions
ConditionsYield
In ethanol for 12h;100%
5,6-dihydro-1-methyl-2,4-diphenylbenzoquinolinium perchlorate

5,6-dihydro-1-methyl-2,4-diphenylbenzoquinolinium perchlorate

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

1,2,3-Trimethyl-isothiourea; compound with perchloric acid

1,2,3-Trimethyl-isothiourea; compound with perchloric acid

Conditions
ConditionsYield
In chlorobenzene for 1h; Heating;98%
C6H9N3O3
146000-76-2

C6H9N3O3

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C14H22N8O5S

C14H22N8O5S

Conditions
ConditionsYield
In methanol at 25℃; for 0.5h; Cycloaddition;98%
ethyl (E)-3-((E)-carbamoyldiazenyl)but-2-enoate
146000-77-3

ethyl (E)-3-((E)-carbamoyldiazenyl)but-2-enoate

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C15H24N8O5S

C15H24N8O5S

Conditions
ConditionsYield
In methanol at 25℃; for 0.5h; Cycloaddition;98%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

cadmium(II) chloride
10108-64-2

cadmium(II) chloride

cadmium(II) Cl2 bis(N,N'-dimetylthiourea)
17048-50-9

cadmium(II) Cl2 bis(N,N'-dimetylthiourea)

Conditions
ConditionsYield
In ethanol mixed in hot ethanol, stirred and refluxed for 2 h; filtered hot, crystd. at room temp. for 24 h, filtered, washed twice (ethanol), dried (vac.), dried (vac.), elem. anal.;98%
3-phenylcarbamoylazo-crotonic acid ethyl ester
94126-56-4, 146000-79-5

3-phenylcarbamoylazo-crotonic acid ethyl ester

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

C27H32N8O5S

C27H32N8O5S

Conditions
ConditionsYield
In methanol at 25℃; for 0.5h; Cycloaddition;97%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

tert-butyl (3-methoxy-1-methyl-3-oxoprop-1-enyl)diazenecarboxylate

tert-butyl (3-methoxy-1-methyl-3-oxoprop-1-enyl)diazenecarboxylate

7-tert-butoxycarbonylamino-6-(N'-tert-butoxycarbonyl-hydrazino)-3,6,8-trimethyl-2-methylimino-4-oxo-1-thia-3,7-diaza-spiro[4.4]non-8-ene-9-carboxylic acid methyl ester

7-tert-butoxycarbonylamino-6-(N'-tert-butoxycarbonyl-hydrazino)-3,6,8-trimethyl-2-methylimino-4-oxo-1-thia-3,7-diaza-spiro[4.4]non-8-ene-9-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: N,N-dimethylthiourea; tert-butyl (3-methoxy-1-methyl-3-oxoprop-1-enyl)diazenecarboxylate In methanol at 25℃; for 0.5h; Cycloaddition; Substitution;
Stage #2: With sodium hydride In tetrahydrofuran; methanol at 25℃; for 1h; Cyclization;
97%
{(CH3)2N}(C2H5)BOB(C2H5){N(CH3)2}
124357-24-0

{(CH3)2N}(C2H5)BOB(C2H5){N(CH3)2}

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

O(μ-C2H5BNCH3)2CS
124379-87-9

O(μ-C2H5BNCH3)2CS

Conditions
ConditionsYield
In toluene under inert atm., stirred mixt. of the diboroxane, (NHCH3)2CS and toluene heated for 6 h to 50-60°C (oil bath), refluxed for 16 h; evapn., distd. under vac.; elem. anal.;97%
[Pt(trans-1,2-diaminocyclohexane)(H2O)2]

[Pt(trans-1,2-diaminocyclohexane)(H2O)2]

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

(trans-1,2-diaminocyclohexane)di(1,3-dimethyl-2-thiourea)platinum(II) dinitrate

(trans-1,2-diaminocyclohexane)di(1,3-dimethyl-2-thiourea)platinum(II) dinitrate

Conditions
ConditionsYield
In water; acetone at 20℃;96%
1-(4-methylbenzyl)-2,4,6-triphenylpyridinium perchlorate

1-(4-methylbenzyl)-2,4,6-triphenylpyridinium perchlorate

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

1,3-Dimethyl-2-(4-methyl-benzyl)-isothiourea; compound with perchloric acid

1,3-Dimethyl-2-(4-methyl-benzyl)-isothiourea; compound with perchloric acid

Conditions
ConditionsYield
In chlorobenzene for 0.5h; Heating;95%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

benzil
134-81-6

benzil

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

Conditions
ConditionsYield
With sodium hydroxide at 180℃; for 0.025h; Microwave irradiation;95%
With sodium hydroxide In ethanol; water for 2h; Heating;82%
With sodium hydroxide In ethanol for 2h; Rate constant; Mechanism; Heating; carbon-13 labelled benzil; further thioureas and benzils;82%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

1-Phenylpropane-1,2-dione
579-07-7

1-Phenylpropane-1,2-dione

4,5-dihydroxy-1,3,4-trimethyl-5-phenyltetrahydroimidazole-2-thione
139386-68-8, 139386-69-9

4,5-dihydroxy-1,3,4-trimethyl-5-phenyltetrahydroimidazole-2-thione

Conditions
ConditionsYield
With trifluoroacetic acid In tetrahydrofuran; water for 48h; Ambient temperature;95%
diethyl 2-dodecylmalonate
7252-87-1

diethyl 2-dodecylmalonate

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

1,3-Dimethyl-5-dodecyl-2-thioxo-4,6(1H,3H,5H)pyrimidindion
438533-61-0

1,3-Dimethyl-5-dodecyl-2-thioxo-4,6(1H,3H,5H)pyrimidindion

Conditions
ConditionsYield
With sodium ethanolate In ethanol for 24h; Heating;95%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

(iodomethyl)trimethoxysilane
53696-78-9

(iodomethyl)trimethoxysilane

C7H18N2O3SSi*HI

C7H18N2O3SSi*HI

Conditions
ConditionsYield
In methanol for 6h; Heating;95%
cis-dichlorobis(triphenylphosphine)platinum(II)
10199-34-5, 14056-88-3, 15604-36-1

cis-dichlorobis(triphenylphosphine)platinum(II)

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

Pt(PPh3)2(N,N-dimethylthiourea)
212190-62-0

Pt(PPh3)2(N,N-dimethylthiourea)

Conditions
ConditionsYield
With Et3N In methanol mixt. of Pt complex, thiourea (1 equiv.) and Et3N in methanol was refluxed for 10 min; H2O added; filtered; washed (H2O, Et2O); dried (vac.); elem. anal.;95%
With Ag2O In dichloromethane N2-atmosphere; refluxing Pt-complex with excess Ag2O and equimolar amt. of (MeNH)2CS for 4 h; filtration, solvent removal (reduced pressure), dissoln. in CH2Cl2, crystn. on Et2O diffusion into soln.; elem. anal.;75%
4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione
1195504-76-7

4,5-dihydroxy-1,3-dimethyl-4,5-diphenyltetrahydroimidazole-2-thione

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

1,3-dimethyl-5,5-diphenyl-2-thioxoimidazolidin-2-one

1,3-dimethyl-5,5-diphenyl-2-thioxoimidazolidin-2-one

Conditions
ConditionsYield
With water; potassium hydroxide In methanol for 2h; Reflux; diastereoselective reaction;95%
cyanoacetic acid
372-09-8

cyanoacetic acid

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

6-amino-N1,N3-dimethyl-2-thioxopyrimidin-4-one
3120-52-3

6-amino-N1,N3-dimethyl-2-thioxopyrimidin-4-one

Conditions
ConditionsYield
With acetic anhydride at 70℃; for 2h; Sealed tube; Microwave irradiation;95%
Stage #1: cyanoacetic acid; N,N-dimethylthiourea With acetic anhydride at 70℃;
Stage #2: With water; sodium hydroxide
indole-2,3-dione
91-56-5

indole-2,3-dione

dimedone
126-81-8

dimedone

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

2'-(3-methyl-2-methylimino)-3,3-dimethyl-3,4-dihydro-2H-4'H-spiro[acridine-9,5'-thiazole]-1,4'-dione

2'-(3-methyl-2-methylimino)-3,3-dimethyl-3,4-dihydro-2H-4'H-spiro[acridine-9,5'-thiazole]-1,4'-dione

Conditions
ConditionsYield
With Sulfonated Sulfurol supported Fe3O4 (Fe3O4(at)SiO2-Pr-Sulfurol-SO3H) In ethanol; water at 80℃; for 3.25h;95%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

copper(l) chloride

copper(l) chloride

chlorotris(dimethylthiourea)copper(I)
31323-30-5

chlorotris(dimethylthiourea)copper(I)

Conditions
ConditionsYield
In water CuCl was added to soln. N,N'-dimethylthiourea in water; soln. was filtered and allowed to evaporate, ppt. was washed with EtOH-Et2O (1:1);94.3%
benzoyl chloride
98-88-4

benzoyl chloride

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

S-benzoyl-1,3-dimethylisothiuronium chloride
34257-46-0

S-benzoyl-1,3-dimethylisothiuronium chloride

Conditions
ConditionsYield
In acetone Heating;94%
diethyl 3-(phenyl)oxirane-2,2-dicarboxylate
58070-00-1

diethyl 3-(phenyl)oxirane-2,2-dicarboxylate

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

ethyl 1, 3-dimethyl-2,4-dioxo-trans-6-phenylhexahydropyrimidine-5-carboxylate

ethyl 1, 3-dimethyl-2,4-dioxo-trans-6-phenylhexahydropyrimidine-5-carboxylate

Conditions
ConditionsYield
With ytterbium(III) triflate In 1,4-dioxane at 90℃; for 65h; Catalytic behavior; Temperature; Solvent; Reagent/catalyst; Schlenk technique; Inert atmosphere;94%
copper(l) iodide
7681-65-4

copper(l) iodide

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

hexakis(dimethylthiourea)dicopper(I) diiodide

hexakis(dimethylthiourea)dicopper(I) diiodide

Conditions
ConditionsYield
In acetonitrile CuI and N,N'-dimethylthiourea were dissolved in boiling MeCN; solvent was evapd., residue was treated with water, product was collected and washed with water; elem. anal.;93.6%
N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,3-Bis-(N,N'-dimethylamidino-mercapto)-propan-dihydrobromid
78556-18-0

1,3-Bis-(N,N'-dimethylamidino-mercapto)-propan-dihydrobromid

Conditions
ConditionsYield
at 140℃; for 0.166667h;93%
5-chloroindole 2,3-dione
17630-76-1

5-chloroindole 2,3-dione

dimedone
126-81-8

dimedone

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

7-chloro-2'-(3-methyl-2-methylimino)-3,3-dimethyl-3,4-dihydro-2H-4'H-spiro[acridine-9,5'-thiazole]-1,4'-dione

7-chloro-2'-(3-methyl-2-methylimino)-3,3-dimethyl-3,4-dihydro-2H-4'H-spiro[acridine-9,5'-thiazole]-1,4'-dione

Conditions
ConditionsYield
With Sulfonated Sulfurol supported Fe3O4 (Fe3O4(at)SiO2-Pr-Sulfurol-SO3H) In ethanol; water at 80℃; for 3.3h;93%
4-Nitrophenacyl bromide
99-81-0

4-Nitrophenacyl bromide

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

p-nitrophenacyldimethylthiouronium bromide

p-nitrophenacyldimethylthiouronium bromide

Conditions
ConditionsYield
In ethanol Heating;92%
N-methylene-tert-butylamine
13987-61-6

N-methylene-tert-butylamine

N,N-dimethylthiourea
534-13-4

N,N-dimethylthiourea

5-tert-Butyl-1,3-dimethyl-[1,3,5]triazinane-2-thione
140628-18-8

5-tert-Butyl-1,3-dimethyl-[1,3,5]triazinane-2-thione

Conditions
ConditionsYield
for 4h; Heating;92%
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