Name | Methyl 3-chlorothiophene-2-carboxylate |
Synonyms | AKOS 90172 RARECHEM AL BF 1228 METHYL 3-CHLOROTHIOPHENE-2-CARBOXYLATE Methyl 3-chlorothiophene-2-carboxylate Methyl 3-chloro-2-thiophenecarboxylate 3-CHLOROTHIOPHENE-2-CARBOXYLIC ACID METHYL ESTER methyl 3-chlorothiophene-2-carboxylate88105-17-3 |
CAS | 88105-17-3 |
InChI | InChI=1/C6H5ClO2S/c1-9-6(8)5-4(7)2-3-10-5/h2-3H,1H3 |
Molecular Formula | C6H5ClO2S |
Molar Mass | 176.62 |
Density | 1.28 |
Melting Point | 37-38°C |
Boling Point | 72-74°C 0,2mm |
Flash Point | 72-74°C/0.2mm |
Vapor Presure | 0.0411mmHg at 25°C |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.49 |
MDL | MFCD00068135 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection |
TSCA | N |
HS Code | 29339900 |
hazardous material signs | cause skin irritation, severe eye irritation, and respiratory tract irritation. If inhaled, move the patient to fresh air; If skin contact, remove contaminated clothing, rinse the skin thoroughly with soap and water, if you feel uncomfortable, see a doctor; If the eyes are in contact, the eyelids should be separated, washed with running water or normal saline, and immediately seek medical treatment; If you eat, immediately rinse, no emetic, should immediately seek medical treatment. The advice to protect the rescuer is as follows: transfer the patient to a safe place, Counseling doctor, if conditions permit, please show the chemical safety technical instructions to the doctor on the spot. In case of leakage, a small amount of leakage shall be collected as far as possible in a container that can be sealed, absorbed by sand, activated carbon or other inert materials, and transferred to a safe place, and shall not be flushed into the sewer; if there is a large amount of leakage, the embankment or excavation pit shall be constructed, the drainage pipes shall be closed, covered with foam to inhibit evaporation, transferred to the tank car or special collector by means of explosion-proof pump, recovered or transported to the waste treatment site for disposal. |
Application | as a pharmaceutical intermediate for the synthesis of other heterocyclic compounds: 1) synthesis of thieno [3,4-b] thiophene-benzodithiophene terpolymer as intermediate; 2) synthesis of styrene-acrylic heterocyclic compound as intermediate; |