2-Methyl-4-cyanothiazole
2-methylthiazole-4-carbonitrile
CAS: 21917-76-0
Molecular Formula: C5H4N2S
2-Methyl-4-cyanothiazole - Names and Identifiers
2-Methyl-4-cyanothiazole - Physico-chemical Properties
| Molecular Formula | C5H4N2S |
| Molar Mass | 124.16 |
| Density | 1.25±0.1 g/cm3 (20 ºC 760 Torr) |
| Melting Point | 58-61°C |
| Boling Point | 229.4±13.0℃ (760 Torr) |
| Flash Point | 92.5±19.8℃ |
| Vapor Presure | 0.07mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.559 |
2-Methyl-4-cyanothiazole - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R41 - Risk of serious damage to eyes |
| Safety Description | S23 - Do not breathe vapour. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S39 - Wear eye / face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 3276 |
| Hazard Note | Irritant |
2-Methyl-4-cyanothiazole - Introduction
A, also known as A, is an organic compound. Its chemical formula is C5H4N2S.
-Nature: It is a colorless liquid with a pungent odor, soluble in organic solvents such as alcohols, ethers and hydrocarbons. It has a lower boiling point and vapor pressure.
-Uses: It has a wide range of applications in the fields of drug synthesis, natural product synthesis and pesticides. It can be used as synthetic industrial compounds, inhibitors and intermediates.
-Preparation method: It can be prepared by reacting 1-mercaptoethane with bromoacetyl in the presence of carbonate.
-Safety information: Irritating to skin and eyes, contact may cause inflammation. In use should comply with the relevant safety procedures, to avoid long-term or large contact. At the same time, it should be stored in a sealed container, away from fire and oxidizing agents. If discomfort occurs after contact or inhalation, seek medical attention immediately.
-Nature: It is a colorless liquid with a pungent odor, soluble in organic solvents such as alcohols, ethers and hydrocarbons. It has a lower boiling point and vapor pressure.
-Uses: It has a wide range of applications in the fields of drug synthesis, natural product synthesis and pesticides. It can be used as synthetic industrial compounds, inhibitors and intermediates.
-Preparation method: It can be prepared by reacting 1-mercaptoethane with bromoacetyl in the presence of carbonate.
-Safety information: Irritating to skin and eyes, contact may cause inflammation. In use should comply with the relevant safety procedures, to avoid long-term or large contact. At the same time, it should be stored in a sealed container, away from fire and oxidizing agents. If discomfort occurs after contact or inhalation, seek medical attention immediately.
Last Update：2024-04-09 21:11:58
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View History
2-Methyl-4-cyanothiazole
1468864-46-1
N-乙基吡咯烷
31828-68-9
十二烷基三氯化硅
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1468864-46-1
N-乙基吡咯烷
31828-68-9
十二烷基三氯化硅
N-ALPHA-T-BOC-O-ETHYL-L-TYROSINE
草酸水溶液(1%)
ART-CHEM-BB B019398
Fmoc-D-Pip-OH
13781-37-8