ChemicalBook > CAS DataBase List > 2-ACETAMIDO-5-BROMOTHIAZOLE

2-ACETAMIDO-5-BROMOTHIAZOLE

Product Name
2-ACETAMIDO-5-BROMOTHIAZOLE
CAS No.
7336-54-1
Chemical Name
2-ACETAMIDO-5-BROMOTHIAZOLE
Synonyms
AKOS BB-9164;2-ACETAMIDO-5-BROMOTHIAZOLE;2-ACETYLAMINO-5-BROMOTHIAZOLE;2-Acetamido-5-bromo-1,3-thiazole;N-(5-BROMO-THIAZOL-2-YL)-ACETAMIDE;Acetamide, N-(5-bromo-2-thiazolyl)-
CBNumber
CB5711619
Molecular Formula
C5H5BrN2OS
Formula Weight
221.07
MOL File
7336-54-1.mol
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2-ACETAMIDO-5-BROMOTHIAZOLE Property

Melting point:
229-231 °C
Density 
1.820±0.06 g/cm3(Predicted)
storage temp. 
Storage temp. 2-8°C
pka
9.03±0.50(Predicted)
form 
solid
color 
Yellow
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Safety

Hazard Codes 
Xi
HS Code 
2934100090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
A143810
Product name
2-Acetamido-5-bromothiazole
Packaging
500mg
Price
$70
Updated
2021/12/16
TRC
Product number
A143810
Product name
2-Acetamido-5-bromothiazole
Packaging
1g
Price
$105
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA66897
Product name
2-Acetamido-5-bromothiazole
Packaging
1g
Price
$50
Updated
2021/12/16
SynQuest Laboratories
Product number
8H70-1-U7
Product name
2-Acetamido-5-bromo-1,3-thiazole
Packaging
500mg
Price
$56
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA66897
Product name
2-Acetamido-5-bromothiazole
Packaging
2g
Price
$80
Updated
2021/12/16
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2-ACETAMIDO-5-BROMOTHIAZOLE Chemical Properties,Usage,Production

Synthesis

3034-22-8

7336-54-1

A. Preparation of 2-acetamido-5-bromothiazole Acetic anhydride (11 mL) was added slowly and dropwise to a mixed solution of dichloromethane (100 mL) and pyridine (60 mL) of 2-amino-5-bromothiazole (22.3 g, 85.9 mmol) while maintaining stirring. The reaction mixture was stirred at room temperature for 2.5 hours and then continued to stir for 4 hours to ensure complete reaction. Upon completion of the reaction, most of the solvent was removed by distillation under reduced pressure. The residue was washed sequentially with ethyl acetate and dilute aqueous hydrochloric acid to remove unreacted feedstock and by-products. The organic phase was subsequently washed to neutrality with water and dried with anhydrous magnesium sulfate. The dried organic solution was concentrated to give a crude product. The crude product was ground with ether, filtered, washed with ether and dried to give 2-acetamido-5-bromothiazole solid (15.1 g, 80% yield, molecular formula C5H5BrN2OS, mass spectrum m/e 222 (M + H)+).

References

[1] Patent: US6407124, 2002, B1
[2] Helvetica Chimica Acta, 1945, vol. 28, p. 985,988
[3] Svensk Kemisk Tidskrift, 1945, vol. 57, p. 229,232

2-ACETAMIDO-5-BROMOTHIAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-ACETAMIDO-5-BROMOTHIAZOLE Suppliers

China 55 Germany 2 India 1 United Kingdom 7 United States 14 Global 79
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
ProdList
96815
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76
Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
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44801
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Wuhan Chemwish Technology Co., Ltd
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86-027-67849912
Fax
86-027-87531808
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sales@chemwish.com
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China
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35896
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Shandong Xiya Chemical Co., Ltd
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4009903999 13355009207
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0539-6365991
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3007715519@qq.com
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China
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18729
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9ding chemical ( Shanghai) Limited
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4009209199
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86-021-52271987
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sales@9dingchem.com
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China
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Shanghai Raise Chemical Technology Co.,Ltd
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15026594951
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0556-5030632
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rs@raise-chem.com
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China
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Shanghai AQBioPharma Co., Ltd.
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13661411401
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51370935-8011
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yinglv.que@aqbiopharma.com.cn
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China
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Bellen Chemistry Co., Ltd.
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010-60400365-8001 15910885229
Fax
010-60400361
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service@bellenchem.com
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China
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JW & Y Pharmlab Co., Ltd.
Tel
021-64340559 13651849907;
Fax
021- 64345308
Email
xinyu_shi@jwypharmlab.com.cn
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China
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SPIRO PHARMA
Tel
Fax
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Email
eric_feng1954@126.com
Country
China
ProdList
9248
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View Lastest Price from 2-ACETAMIDO-5-BROMOTHIAZOLE manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
2-Acetamido-5-bromo-1,3-thiazole 7336-54-1
Price
US $0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1000kg
Release date
2025-08-21
Career Henan Chemical Co
Product
2-ACETAMIDO-5-BROMOTHIAZOLE 7336-54-1
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-09

7336-54-1, 2-ACETAMIDO-5-BROMOTHIAZOLERelated Search:

5-Bromothiazole N-(5-BROMO-4-TERT-BUTYL-1,3-THIAZOL-2-YL)-2-CHLOROACETAMIDE N-(5-BROMO-THIAZOL-2-YL)-2-CHLORO-ACETAMIDE N-(5-BROMO-4-FORMYL-1,3-THIAZOL-2-YL)-N-[3-(TRIFLUOROMETHYL)PHENYL]ACETAMIDE N1-[5-BROMO-4-(CHLOROMETHYL)-1,3-THIAZOL-2-YL]-N1-(4-BROMOPHENYL)ACETAMIDE 2-ACETAMIDO-5-BROMOTHIAZOLE N-(5-BROMO-4-FORMYL-1,3-THIAZOL-2-YL)ACETAMIDE N-(5-BROMO-THIAZOL-2-YL)-2,2,2-TRIFLUORO-ACETAMIDE N-(5-BROMO-THIAZOL-2-YL)-2,2-DIMETHYL-N-PHENYL-PROPIONAMIDE

  • 2-ACETAMIDO-5-BROMOTHIAZOLE
  • 2-ACETYLAMINO-5-BROMOTHIAZOLE
  • AKOS BB-9164
  • N-(5-BROMO-THIAZOL-2-YL)-ACETAMIDE
  • 2-Acetamido-5-bromo-1,3-thiazole
  • Acetamide, N-(5-bromo-2-thiazolyl)-
  • 7336-54-1
  • C5H5BrN2OS
  • Sulphur Derivatives