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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem’s 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. DayangChem can provide different quantiti

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:1 Gram

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

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

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

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

1H-pyrazole-3,5-diamine cas no. 16082-33-0 96%

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

factory?direct?sale Application:healing drugs

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

3,5-Diamino-1H-pyrazole cas 16082-33-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

3,5-Diamino-1H-pyrazole cas 16082-33-0

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Other

inquiry

SAGECHEM LIMITED

16082-33-0 Application:intermediate

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Scochem Technology Co., Ltd.

High quality suppliers Application:healing drugs

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

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

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

1H-Pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Other

inquiry

Xi'an Julong Bio-Tech Co., Ltd.

1. Who are we We are based in Shaanxi, China, start from 2018,sell to North America(00.00%), Western Europe(00.00%),South America(00.00%),Southeast Asia(00.00%), Eastern Europe(00.00%). There are total about 11-50 people in our office. 2. How can

Supply 98% 3,5-Diamino-1H-pyrazole CAS 16082-33-0 Powder

Cas:16082-33-0

Min.Order:1 Kilogram

FOB Price: $110.0 / 120.0

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

1H-pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

suzhou BetterBioChem Co., Ltd.

Betterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in

1H-pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Chemlin Chemical Co., Ltd.

Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

16082-33-0

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Technology Co.,LTD

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Haiqiang Chemical Co.,Ltd.

ProName: 3,5-Diamino-1H-pyrazole CasNo: 16082-33-0 Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Port: Shanghai Purity: 98%

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Yinghao Pharm Co.,Ltd.

Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat

1H-pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Sino Rarechem Labs Co.Ltd

We have two R&D center both in Suzhou and Nanjing. The R&D Center owns labs with 2500m6071 Production Base. And excellent staff, advanced equipments ,instruments, strict quality management system enhance our competitiveness.We are good at rare&hard t

1H-pyrazole-3,5-diamine

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Beyond Pharmaceutical Co., Ltd

3,5-Diamino-1H-pyrazole 2HCl

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Acorn PharmaTech Co., Ltd

Package:1g,10g,100g,1kg,10kg

3,5-Diamino-1H-pyrazole

Cas:16082-33-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

malononitrile
109-77-3

malononitrile

1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

Conditions
ConditionsYield
With ethanol; hydrazine hydrate
3.5-bis-ethoxycarbonylimino-pyrazolidine

3.5-bis-ethoxycarbonylimino-pyrazolidine

1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

Conditions
ConditionsYield
With barium dihydroxide
Malondiimidsaeure-diethylester
26315-24-2

Malondiimidsaeure-diethylester

1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

Conditions
ConditionsYield
With hydrazine In ethanol at 4℃; for 16.1667h;
Stage #1: Malondiimidsaeure-diethylester With potassium carbonate In diethyl ether at 0℃; Saturated solution;
Stage #2: With hydrazine hydrate In ethanol Reflux;
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

(E)-2-Benzoyl-3-(3,4,5-trimethoxy-phenyl)-acrylonitrile

(E)-2-Benzoyl-3-(3,4,5-trimethoxy-phenyl)-acrylonitrile

2-Benzoyl-3-(3,4,5-trimethoxyphenyl)-3-(3,5-diaminopyrazol-4-yl)propionitril

2-Benzoyl-3-(3,4,5-trimethoxyphenyl)-3-(3,5-diaminopyrazol-4-yl)propionitril

Conditions
ConditionsYield
In ethanol at 40℃; for 0.333333h;87%
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

Ethyl 3-ethoxy-3-iminopropionate
27317-59-5

Ethyl 3-ethoxy-3-iminopropionate

2,5-Diamino-pyrazolo<1,5-a>pyrimidin-7(4H)-on

2,5-Diamino-pyrazolo<1,5-a>pyrimidin-7(4H)-on

Conditions
ConditionsYield
In ethanol Heating;58.1%
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

ethyl 3-oxo-3-phenylpropionate
94-02-0

ethyl 3-oxo-3-phenylpropionate

acetic acid
64-19-7

acetic acid

C14H12N4O2
934293-50-2

C14H12N4O2

Conditions
ConditionsYield
for 5h; Heating / reflux;35%
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

(4aS,6aS,6bR,13aR)-12-amino-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4-a-carbonyl chloride

(4aS,6aS,6bR,13aR)-12-amino-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4-a-carbonyl chloride

(4aS,6aS,6bR,13aR)-12-amino-N-(3-amino-1H-pyrazol-5-yl)-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4-a-carboxamide

(4aS,6aS,6bR,13aR)-12-amino-N-(3-amino-1H-pyrazol-5-yl)-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4-a-carboxamide

Conditions
ConditionsYield
In pyridine at 20℃;25%
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

(4aS,6aS,6bR,13aR)-12-amino-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4a-carbonyl chloride
1415383-28-6

(4aS,6aS,6bR,13aR)-12-amino-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4a-carbonyl chloride

(4aS,6aS,6bR,13aR)-12-amino-N-(3-amino-1H-pyrazol-5-yl)-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4a-carboxamide
1415382-84-1

(4aS,6aS,6bR,13aR)-12-amino-N-(3-amino-1H-pyrazol-5-yl)-2,2,6a,6b,9,9,13a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,11,13,13a,13b,14,15b-octadecahydro-1H-chryseno[1,2-f]indazole-4a-carboxamide

Conditions
ConditionsYield
With pyridine In pyridine at 20℃;25%
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

potassium cyanate
590-28-3

potassium cyanate

N,N''-(1H-pyrazole-3,5-diyl)-di-urea

N,N''-(1H-pyrazole-3,5-diyl)-di-urea

Conditions
ConditionsYield
With hydrogenchloride
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

benzoyl chloride
98-88-4

benzoyl chloride

N,N'-(1H-pyrazole-3,5-diyl)-bis-benzamide

N,N'-(1H-pyrazole-3,5-diyl)-bis-benzamide

Conditions
ConditionsYield
With sodium hydroxide
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

3,5-diamino-4-iodopyrazole

3,5-diamino-4-iodopyrazole

Conditions
ConditionsYield
With bis(pyridine)iodonium(I)tetrafluoroborate In dimethyl sulfoxide for 5h; Ambient temperature;
4-methyl-8-(morpholin-4-ylsulfonyl)-furo[3,4-c]quinoline-1,3-dione
753482-69-8

4-methyl-8-(morpholin-4-ylsulfonyl)-furo[3,4-c]quinoline-1,3-dione

1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

2-(5-amino-1H-pyrazol-3-yl)-4-methyl-8-(morpholine-4-sulfonyl)-pyrrolo[3,4-c]quinoline-1,3-dione

2-(5-amino-1H-pyrazol-3-yl)-4-methyl-8-(morpholine-4-sulfonyl)-pyrrolo[3,4-c]quinoline-1,3-dione

Conditions
ConditionsYield
Stage #1: 4-methyl-8-(morpholin-4-ylsulfonyl)-furo[3,4-c]quinoline-1,3-dione; 1H-pyrazole-3,5-diamine With pyridine at 20℃; for 0.5h;
Stage #2: With acetic anhydride for 3h; Heating;
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

trifluoroacetic anhydride
407-25-0

trifluoroacetic anhydride

N-(5-amino-1H-pyrazol-3-yl)-2,2,2-trifluoro-acetamide
452913-45-0

N-(5-amino-1H-pyrazol-3-yl)-2,2,2-trifluoro-acetamide

1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

5-(2,3-difluoro-phenyl)-3-oxo-pentanoic acid ethyl ester
412950-62-0

5-(2,3-difluoro-phenyl)-3-oxo-pentanoic acid ethyl ester

acetic acid
64-19-7

acetic acid

N-{5-[2-(2,3-difluoro-phenyl)-ethyl]-7-hydroxy-pyrazolo[1,5-a]pyrimidin-2-yl}acetamide
1185908-04-6

N-{5-[2-(2,3-difluoro-phenyl)-ethyl]-7-hydroxy-pyrazolo[1,5-a]pyrimidin-2-yl}acetamide

Conditions
ConditionsYield
at 100℃; for 18h;
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

sodium (1,3-dioxopropan-2-ylidyne)azinate monohydrate

sodium (1,3-dioxopropan-2-ylidyne)azinate monohydrate

5-nitro-1H-pyrazolo[3,4-b]pyridin-3-amine

5-nitro-1H-pyrazolo[3,4-b]pyridin-3-amine

Conditions
ConditionsYield
With acetic acid at 90℃; for 6h; Sealed tube;0.91 g
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

1,3-dimethyluracil
874-14-6

1,3-dimethyluracil

2-amino-4H,5H-pyrazolo[1,5-a]pyrimidin-5-one

2-amino-4H,5H-pyrazolo[1,5-a]pyrimidin-5-one

Conditions
ConditionsYield
With sodium ethanolate In ethanol at 80℃; for 15h;
1H-pyrazole-3,5-diamine
16082-33-0

1H-pyrazole-3,5-diamine

1,3-dimethyluracil
874-14-6

1,3-dimethyluracil

2-aminopyrazolo[1,5-a]pyrimidin-5-ol

2-aminopyrazolo[1,5-a]pyrimidin-5-ol

Conditions
ConditionsYield
With sodium ethanolate In ethanol at 80℃;

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