
CAS Number1003-31-2
SynonymsThiophene-2-carbonitrile; 2-Thiophene acetonitrile; Thiophen-2-carbonitril; EINECS 213-706-0; MFCD00005416; 2-Thiophenecarbonitrile; 2-Cyanothiophene
Molecular FormulaC5H3NS
Molecular Weight109.149
Purity98%
Density1.2±0.1 g/cm3
Boiling Point193.0±13.0 °C at 760 mmHg
AppearanceTransparent yellow brown liquid
EINECS213-706-0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1003-31-2 |
| Catalog No. | 2A-9003526 |
| Chinese Name | 2-氰基噻吩 |
| Synonyms | Thiophene-2-carbonitrile; 2-Thiophene acetonitrile; Thiophen-2-carbonitril; EINECS 213-706-0; MFCD00005416; 2-Thiophenecarbonitrile; 2-Cyanothiophene |
| Molecular Formula | C5H3NS |
| Molecular Weight | 109.149 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 193.0±13.0 °C at 760 mmHg |
| Appearance | Transparent yellow brown liquid |
| Storage Condition | Keep container sealed and stored in a cool, dry pl |
| Packaging | III |
| EINECS | 213-706-0 |
| HTC | 2934999090 |
| UN(IATA) | UN 1993 3/PG 3 |
| SMILES | N#Cc1cccs1 |
| InChI | InChI=1S/C5H3NS/c6-4-5-2-1-3-7-5/h1-3H |
| InChI Key | CUPOOAWTRIURFT-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| Risk Codes | R10;R20/21/22 |
| Safety Description | S16;S36/37 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1993 International Maritime Transport Danger Regulations: 1993 International Air Transport Danger Regulations: 1993 14.2 United Nations shipping name European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, N.O.S. (Thiophene-2-carbonitrile) IMDG Code: FLAMMABLE LIQUID, N.O.S. (Thiophene-2-carbonitrile) International air transport hazard regulations: Flammable liquid, n.o.s. (Thiophene-2-carbonitrile) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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