2-AMINO-THIAZOLE-4-CARBOXYLAMIDE
- Product Name
- 2-AMINO-THIAZOLE-4-CARBOXYLAMIDE
- CAS No.
- 118452-02-1
- Chemical Name
- 2-AMINO-THIAZOLE-4-CARBOXYLAMIDE
- Synonyms
- 2-Amino-4-thiazolecarboxamide;2-aminothiazole-4-carboxamide;4-Thiazolecarboxamide, 2-amino-;2-Amino-1,3-thiazole-4-carboamide;2-amino-1,3-thiazole-4-carboxamide;4-Thiazolecarboxamide,2-amino-(9CI);2-Aminothiazole-4-carboxamide (~15% Inorganics);2-Amino-thiazole-4-carboxylamide, CAS 118452-02-1;2-AMINOTHIAZOLE-4-CARBOXAMIDE,PURITY:97% MIN(HPLC)
- CBNumber
- CB51119368
- Molecular Formula
- C4H5N3OS
- Formula Weight
- 143.17
- MOL File
- 118452-02-1.mol
2-AMINO-THIAZOLE-4-CARBOXYLAMIDE Property
- Melting point:
- >195°C (dec.)
- Boiling point:
- 460.3±18.0 °C(Predicted)
- Density
- 1.537±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- solubility
- DMSO (Slightly, Sonicated), Methanol (Slightly)
- form
- Solid
- pka
- 15.14±0.50(Predicted)
- color
- Pale Beige
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- A633288
- Product name
- 2-Aminothiazole-4-carboxamide(~15%Inorganics)
- Packaging
- 100mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- FA142948
- Product name
- 2-Aminothiazole-4-carboxamide
- Packaging
- 500mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- FA142948
- Product name
- 2-Aminothiazole-4-carboxamide
- Packaging
- 1g
- Price
- $104
- Updated
- 2021/12/16
- Product number
- FA142948
- Product name
- 2-Aminothiazole-4-carboxamide
- Packaging
- 2g
- Price
- $181
- Updated
- 2021/12/16
- Product number
- Z3939
- Product name
- 2-Aminothiazole-4-carboxamide
- Packaging
- 5g
- Price
- $317
- Updated
- 2021/12/16
2-AMINO-THIAZOLE-4-CARBOXYLAMIDE Chemical Properties,Usage,Production
Uses
2-Aminothiazole-4-carboxamide is a useful intermediate for organic synthesis and other chemical processes.
Synthesis
5398-36-7
118452-02-1
General procedure for the synthesis of 2-aminothiazole-4-carboxylic acid from ethyl 2-aminothiazole-4-carboxylate: 3.0 g of ethyl 2-aminothiazole-4-carboxylate was dissolved in 100 mL of ammonia, and the reaction was stirred for 2 hours at room temperature. Upon completion of the reaction, the reaction solution was concentrated to dryness and left to precipitate needle-like crystals. The crystals were collected by filtration and washed several times with cold water to remove impurities. Finally, the product was dried at room temperature to give 1.9 g of 2-aminothiazole-4-carboxamide in 76% yield with a melting point of 208-211 °C.
References
[1] Patent: EP2039686, 2009, A1. Location in patent: Page/Page column 23
[2] Patent: US2010/87448, 2010, A1. Location in patent: Page/Page column 15
[3] Patent: US2006/63814, 2006, A1. Location in patent: Page/Page column 62
2-AMINO-THIAZOLE-4-CARBOXYLAMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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