CHEMBRDG-BB 9072017
- Product Name
- CHEMBRDG-BB 9072017
- CAS No.
- 40353-62-6
- Chemical Name
- CHEMBRDG-BB 9072017
- Synonyms
- CHEMBRDG-BB 9072017;1-(2-Amino-5-methyl-4-thiazolyl)etha;1-(2-Amino-5-methyl-4-thiazolyl)ethanone;1-(2-aMino-5-Methylthiazol-4-yl)ethanone;Ethanone, 1-(2-amino-5-methyl-4-thiazolyl)-;1-(2-AMINO-5-METHYL-1,3-THIAZOL-4-YL)ETHANONE;1-(2-amino-5-methyl-1,3-thiazol-4-yl)ethanone 1HCl;1-(2-amino-5-methyl-1,3-thiazol-4-yl)ethanone(SALTDATA: HCl)
- CBNumber
- CB0827320
- Molecular Formula
- C6H8N2OS
- Formula Weight
- 156.21
- MOL File
- 40353-62-6.mol
CHEMBRDG-BB 9072017 Property
- Boiling point:
- 312.8±22.0 °C(Predicted)
- Density
- 1.278±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 2.89±0.10(Predicted)
- Appearance
- Off-white to light yellow Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P322Specific measures (see …on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 119867
- Product name
- 1-(2-Amino-5-methylthiazol-4-yl)ethanone
- Packaging
- 250.00mg
- Price
- $260
- Updated
- 2026/05/18
- Product number
- 119867
- Product name
- 1-(2-Amino-5-methylthiazol-4-yl)ethanone
- Packaging
- 1.00g
- Price
- $648
- Updated
- 2026/05/18
- Product number
- 119867
- Product name
- 1-(2-Amino-5-methylthiazol-4-yl)ethanone
- Packaging
- 5.00g
- Price
- $1764
- Updated
- 2026/05/18
- Product number
- AA00C5P6
- Product name
- 1-(2-Amino-5-methylthiazol-4-yl)ethanone
- Purity
- 97%
- Packaging
- 1g
- Price
- $18
- Updated
- 2026/05/28
- Product number
- AA00C5P6
- Product name
- 1-(2-Amino-5-methylthiazol-4-yl)ethanone
- Purity
- 97%
- Packaging
- 5g
- Price
- $55
- Updated
- 2026/05/28
CHEMBRDG-BB 9072017 Chemical Properties,Usage,Production
Uses
1-(2-Amino-5-methylthiazol-4-yl)ethanone is a useful research intermediate for the preparation of aminothiazoles.
Synthesis
21619-25-0
17356-08-0
40353-62-6
GENERAL METHOD: 4-Bromopentane-2,3-dione (1.79 g, 10.00 mmol) was dissolved in ethanol (50 mL), followed by the addition of thiourea (760 mg, 9.98 mmol). The reaction mixture was stirred at 100 °C for 1 h, after which it was cooled to room temperature. The product was separated by filtration to afford 1-(2-amino-5-methyl-1,3-thiazol-4-yl)ethan-1-one as an off-white solid (1.2 g, 65% yield).LCMS (ESI) analysis showed [M + H]+ = 157.0.
References
[1] Bioorganic and Medicinal Chemistry Letters, 2010, vol. 20, # 19, p. 5879 - 5882
[2] Patent: WO2015/52226, 2015, A1. Location in patent: Paragraph 0353
[3] Journal of Medicinal Chemistry, 2016, vol. 59, # 6, p. 2760 - 2779
CHEMBRDG-BB 9072017 Preparation Products And Raw materials
Raw materials
Preparation Products
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