ChemicalBook > CAS DataBase List > 2-methyl-1,3-thiazole-5-carboxylic acid
2-methyl-1,3-thiazole-5-carboxylic acid
- Product Name
- 2-methyl-1,3-thiazole-5-carboxylic acid
- CAS No.
- 40004-69-1
- Chemical Name
- 2-methyl-1,3-thiazole-5-carboxylic acid
- Synonyms
- RU-21933;5-Carboxy-2-methyl-1,3-thiazole;2-methylthiazole-5-carboxylic acid;2-Methyl-5-thiazolecarboxylic acid;5-Thiazolecarboxylicacid, 2-Methyl-;2-Methylthiazole-5-carboxylicAcid>2-methyl-1,3-thiazole-5-carboxylic acid;2-methyl-1,3-thiazole-5-carboxylic acid(SALTDATA: FREE)
- CBNumber
- CB31455996
- Molecular Formula
- C5H5NO2S
- Formula Weight
- 143.16
- MOL File
- 40004-69-1.mol
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2-methyl-1,3-thiazole-5-carboxylic acid Property
- Melting point:
- 209 °C(Solv: water (7732-18-5))
- Boiling point:
- 301.2±15.0 °C(Predicted)
- Density
- 1.418±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- 3.78±0.10(Predicted)
- color
- White to Almost white
- InChI
- InChI=1S/C5H5NO2S/c1-3-6-2-4(9-3)5(7)8/h2H,1H3,(H,7,8)
- InChIKey
- QCXCIYPOMMIBHO-UHFFFAOYSA-N
- SMILES
- S1C(C(O)=O)=CN=C1C
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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.
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
TCI Chemical
- Product number
- M2626
- Product name
- 2-Methylthiazole-5-carboxylic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $81
- Updated
- 2024/03/01
TCI Chemical
- Product number
- M2626
- Product name
- 2-Methylthiazole-5-carboxylic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $323
- Updated
- 2024/03/01
TRC
- Product number
- B486013
- Product name
- 2-Methyl-1,3-thiazole-5-carboxylicacid
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
Usbiological
- Product number
- 281860
- Product name
- 2-Methyl-1,3-thiazole-5-carboxylic acid
- Packaging
- 2g
- Price
- $333
- Updated
- 2021/12/16
Oakwood
- Product number
- 044774
- Product name
- 2-Methyl-1,3-thiazole-5-carboxylicacid
- Purity
- 95%
- Packaging
- 1g
- Price
- $10
- Updated
- 2021/12/16
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2-methyl-1,3-thiazole-5-carboxylic acid Chemical Properties,Usage,Production
Synthesis
To a stirred solution of 2-methyl-thiazole-5-carboxylic acid ethyl ester (1.3 g, 8.0 mmol) in dioxane (12 mL) at room temperature was added NaOH (2N, 12 mL). After 1 h the reaction mixture was neutralized with HCl (IN, 12 mL), then filtered and the collected solid dried in vacuo to give 2-methyl-1,3-thiazole-5-carboxylic acid (758 mg, 70percent) as an off white solid.
2-methyl-1,3-thiazole-5-carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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2-methyl-1,3-thiazole-5-carboxylic acid Suppliers
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View Lastest Price from 2-methyl-1,3-thiazole-5-carboxylic acid manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- 5-Thiazolecarboxylicacid, 2-Methyl 40004-69-1
- Price
- US $1.00-1.50/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000KG
- Release date
- 2024-08-16
Milestone Chemical Wuxi Co.,Ltd
- Product
- 2-Methyl-1,3-thiazole-5-carboxylic acid 40004-69-1
- Price
- US $0.00-0.00/gkg
- Min. Order
- 1gkg
- Purity
- 98%
- Supply Ability
- 20tons
- Release date
- 2023-03-20
Career Henan Chemical Co
- Product
- 2-methyl-1,3-thiazole-5-carboxylic acid 40004-69-1
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 200kg
- Release date
- 2018-12-20
40004-69-1, 2-methyl-1,3-thiazole-5-carboxylic acidRelated Search:
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