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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Bromisoval Manufacturer/High quality/Best price/In stock

Cas:496-67-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Bromisoval supplier in China

Cas:496-67-3

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:White Crystalline Powder Storage:2-8°C Package:1kg/foil bag;

Good quality Bromisoval CAS 496-67-3 supplied by excellent manufacturer

Cas:496-67-3

Min.Order:1 Kilogram

FOB Price: $80.0 / 160.0

Type:Trading Company

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need C

Bromisoval manufacturer with low price

Cas:496-67-3

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Bromisoval 496-67-3 GMP Manufacturer

Cas:496-67-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality Bromisoval

Cas:496-67-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

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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

Bromisovalum

Cas:496-67-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

Density: 1.6005 (rough estimate) Melting point: 152 ° C Water solubility: 19.03g/L (temperature not stated) Solubility: DMSO (Slightly), Methanol (Slightly) Refractive index: 1.5410 (estimated) Acidity coefficient: 10.54 ± 0.70 (Predicted)

Bromisoval 496-67-3

Cas:496-67-3

Min.Order:5 Kilogram

FOB Price: $20.0 / 80.0

Type:Trading Company

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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

Factory direct supply CAS 496-67-3 with best quality

Cas:496-67-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Name: Bromisoval Synonyms: Bromisovalum; Bromvaletone; Bromvalerylurea; 2-bromo-N-carbamoyl-3-methylbutanamide; (2R)-2-bromo-N-carbamoyl-3-methylbutanamide; (2S)-2-bromo-N-carbamoyl-3-methylbutanamide CAS: 496-67-3 MF: C6H11BrN2O2 Appearance: Whit

Bromisoval

Cas:496-67-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

Our Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High quality gua

99% Pharmaceutical Raw Material Bromisoval CAS 496-67-3

Cas:496-67-3

Min.Order:10 Gram

Negotiable

Type:Other

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

Butanamide,N-(aminocarbonyl)-2-bromo-3-methyl-

Cas:496-67-3

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

Butanamide,N-(aminocarbonyl)-2-bromo-3-methyl-

Cas:496-67-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Butanamide,N-(aminocarbonyl)-2-bromo-3-methyl-

Cas:496-67-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

Bromisoval

Cas:496-67-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:As

Bromisoval

Cas:496-67-3

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality Appearance:White Solid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:2-Bromo-3-methylbutyrylurea is a hypnotic and sedative dru

Butanamide,N-(aminocarbonyl)-2-bromo-3-methyl-

Cas:496-67-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Bromisoval

Cas:496-67-3

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

our strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery

Top supplier Bromisoval 496-67-3 in China

Cas:496-67-3

Min.Order:1 Gram

Negotiable

Type:Other

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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

Butanamide,N-(aminocarbonyl)-2-bromo-3-methyl-

Cas:496-67-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hefei Zhaobo Technology Co., Ltd.

Bromisoval CAS 496-67-3 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality control system,

Bromisoval CAS 496-67-3

Cas:496-67-3

Min.Order:1 Kilogram

FOB Price: $10.0 / 50.0

Type:Trading Company

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

Bromisoval

Cas:496-67-3

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Bromisoval Basic information Product Name: Bromisoval Synonyms: (2S)-2-bromo-N-carbamoyl-3-methylbutanamide;alpha-bromoisovaleroylurea;Alural;B.V.U.;Bromaral;Bromcarbamide;Bromisovalerylurea;bromisovalum CAS: 496-67-3 MF: C6H11BrN2O2 MW: 223.0

496-67-3 Bromisoval (2S)-2-bromo-N-carbamoyl-3-methylbutanamide

Cas:496-67-3

Min.Order:1 Metric Ton

FOB Price: $1100.0 / 1300.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Bromisoval

Cas:496-67-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Bromisoval CAS No.:496-67-3 Molecule Formula:C6H11BrN2O2 Molecule Weight:223.07 Purity: 99.0% Package: 25kg/drum Description: White crystalline powder Manufacture Standards:Enterprise Standard TESTING

High Quality Bromisoval

Cas:496-67-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

496-67-3 CAS NO.496-67-3

Cas:496-67-3

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:Active Pharmaceutical I

Bromisoval

Cas:496-67-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Bromisoval CAS NO.496-67-3

Cas:496-67-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Kono Chem Co.,Ltd

Appearance:Solid powder Storage:Sealed,light and oxygen resistant Package:Foil bag or drum Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals Transportation:by sea or air Port:Beijing or Guangzhou Port

Bromisoval

Cas:496-67-3

Min.Order:0

Negotiable

Type:Other

inquiry

JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

Bromisoval

Cas:496-67-3

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

urea
57-13-6

urea

bromisoval
496-67-3

bromisoval

Conditions
ConditionsYield
at 35 - 40℃; for 6h; Time;86%
N-(α-bromo-isovaleryl)-O-methyl-isourea
860762-74-9

N-(α-bromo-isovaleryl)-O-methyl-isourea

bromisoval
496-67-3

bromisoval

Conditions
ConditionsYield
With hydrogenchloride
O-ethyl-N-(α-bromo-isovaleryl)-isourea

O-ethyl-N-(α-bromo-isovaleryl)-isourea

bromisoval
496-67-3

bromisoval

Conditions
ConditionsYield
With hydrogenchloride
N,N'-bis-(α-bromo-isovaleryl)-urea

N,N'-bis-(α-bromo-isovaleryl)-urea

bromisoval
496-67-3

bromisoval

Conditions
ConditionsYield
With sodium hydroxide
2-bromo-3-methyl-butyryl bromide
26464-05-1

2-bromo-3-methyl-butyryl bromide

urea
57-13-6

urea

bromisoval
496-67-3

bromisoval

N,N'-bis-(α-bromo-isovaleryl)-urea

N,N'-bis-(α-bromo-isovaleryl)-urea

diluted NaOH-solution

diluted NaOH-solution

bromisoval
496-67-3

bromisoval

2-bromo-3-methyl-butyryl bromide
26464-05-1

2-bromo-3-methyl-butyryl bromide

mercurocyanate

mercurocyanate

bromisoval
496-67-3

bromisoval

Conditions
ConditionsYield
With Petroleum ether und Behandeln des entstandenen <α-Brom-isovaleryl>-isocyanats mit Ammoniak;
hydrogenchloride
7647-01-0

hydrogenchloride

N-(α-bromo-isovaleryl)-O-methyl-isourea
860762-74-9

N-(α-bromo-isovaleryl)-O-methyl-isourea

A

methylene chloride
74-87-3

methylene chloride

B

bromisoval
496-67-3

bromisoval

hydrogenchloride
7647-01-0

hydrogenchloride

O-ethyl-N-(α-bromo-isovaleryl)-isourea

O-ethyl-N-(α-bromo-isovaleryl)-isourea

A

bromisoval
496-67-3

bromisoval

B

chloroethane
75-00-3

chloroethane

2-bromo-3-methyl-butyryl bromide
26464-05-1

2-bromo-3-methyl-butyryl bromide

bromisoval
496-67-3

bromisoval

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: water; benzene; NaOH-solution
2: hydrochloric acid
View Scheme
Multi-step reaction with 2 steps
1: diethyl ether
2: hydrochloric acid
View Scheme
bromisoval
496-67-3

bromisoval

N-carbamoyl-3-methylbutanamide
2274-08-0

N-carbamoyl-3-methylbutanamide

Conditions
ConditionsYield
With water; zinc In acetonitrile at 80℃; for 7h; Sealed tube; Inert atmosphere;94%
With water; zinc In acetonitrile at 80℃; for 9h; Inert atmosphere; Sealed tube;94%
With sodium hydroxide; potassium dihydrogenphosphate; rat liver microsomes; NADPH In water at 37℃; Product distribution; other reagents;
bromisoval
496-67-3

bromisoval

N-carbamoyl-3-methylbutanamide-2-d

N-carbamoyl-3-methylbutanamide-2-d

Conditions
ConditionsYield
With water-d2; zinc In acetonitrile at 80℃; for 18h; Time; Inert atmosphere; Sealed tube;91%
With water-d2; zinc In acetonitrile at 80℃; for 18h; Inert atmosphere; Sealed tube;84%
bromisoval
496-67-3

bromisoval

potassium thioacyanate
333-20-0

potassium thioacyanate

2-amino-5-isopropyl-thiazol-4-one
3805-17-2

2-amino-5-isopropyl-thiazol-4-one

Conditions
ConditionsYield
With butanone
bromisoval
496-67-3

bromisoval

2-amino-5-isopropyl-oxazol-4-one
15900-26-2

2-amino-5-isopropyl-oxazol-4-one

Conditions
ConditionsYield
With ammonium carbonate
bromisoval
496-67-3

bromisoval

sodium O,O-diethyl phosphorodithioate
3338-24-7

sodium O,O-diethyl phosphorodithioate

(α-diethoxythiophosphorylsulfanyl-isovaleryl)-urea

(α-diethoxythiophosphorylsulfanyl-isovaleryl)-urea

Conditions
ConditionsYield
With 4-methyl-2-pentanone
bromisoval
496-67-3

bromisoval

2,4-diisopropyl-3-thia-glutaric acid-diureide
26843-84-5

2,4-diisopropyl-3-thia-glutaric acid-diureide

Conditions
ConditionsYield
With potassium sulphide; ethanol
With sodium sulfide In ethanol
bromisoval
496-67-3

bromisoval

Antipyrinsaeurechlorid
61226-21-9

Antipyrinsaeurechlorid

N-(α-bromo-isovaleryl)-N'-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carbonyl)-urea

N-(α-bromo-isovaleryl)-N'-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carbonyl)-urea

bromisoval
496-67-3

bromisoval

acetic anhydride
108-24-7

acetic anhydride

N-acetyl-N'-(2-bromo-isovaleryl)-urea

N-acetyl-N'-(2-bromo-isovaleryl)-urea

Conditions
ConditionsYield
With sulfuric acid at 60℃;
bromisoval
496-67-3

bromisoval

chloral
75-87-6

chloral

N-(α-bromo-isovaleryl)-N'-(2,2,2-trichloro-1-hydroxy-ethyl)-urea

N-(α-bromo-isovaleryl)-N'-(2,2,2-trichloro-1-hydroxy-ethyl)-urea

bromisoval
496-67-3

bromisoval

sulfanilamide
63-74-1

sulfanilamide

4-(5-isopropyl-2,4-dioxo-imidazolidin-1-yl)-benzenesulfonic acid amide

4-(5-isopropyl-2,4-dioxo-imidazolidin-1-yl)-benzenesulfonic acid amide

Conditions
ConditionsYield
at 155℃;
bromisoval
496-67-3

bromisoval

potassium ethyl xanthogenate
140-89-6

potassium ethyl xanthogenate

Dithiocarbonic acid O-ethyl ester S-(2-methyl-1-ureidocarbonyl-propyl) ester
26843-82-3

Dithiocarbonic acid O-ethyl ester S-(2-methyl-1-ureidocarbonyl-propyl) ester

Conditions
ConditionsYield
In ethanol
bromisoval
496-67-3

bromisoval

phenylmethanethiol
100-53-8

phenylmethanethiol

(2-Benzylsulfanyl-3-methyl-butyryl)-urea
26843-83-4

(2-Benzylsulfanyl-3-methyl-butyryl)-urea

Conditions
ConditionsYield
In ethanol
bromisoval
496-67-3

bromisoval

thioacetic acid
507-09-5

thioacetic acid

Thioacetic acid S-(2-methyl-1-ureidocarbonyl-propyl) ester
26843-85-6

Thioacetic acid S-(2-methyl-1-ureidocarbonyl-propyl) ester

Conditions
ConditionsYield
With sodium hydroxide In ethanol
bromisoval
496-67-3

bromisoval

alcoholic KOH

alcoholic KOH

4-oxo-2-imino-5-isopropyl-oxazolidine

4-oxo-2-imino-5-isopropyl-oxazolidine

bromisoval
496-67-3

bromisoval

alcoholic KOH-solution

alcoholic KOH-solution

dimethylacrylic acid ureide

dimethylacrylic acid ureide

ethanol
64-17-5

ethanol

bromisoval
496-67-3

bromisoval

ammonium sulfite

ammonium sulfite

A

ammonium salt of α-sulfoisovaleric acid-ureide

ammonium salt of α-sulfoisovaleric acid-ureide

B

isovalerylurea(?)

isovalerylurea(?)

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