CAS Number498-62-4
Synonyms3-FORMYLTHIOPHENE; 3-Thiophenealdehyde; 3-Thiophenecarboxaldehyde; Thiophen-3-carbaldehyd; Thiophene-3-carboxaldehyde; EINECS 207-865-5; 3-Thiophenecarbaldehyde; thiophene-3-carbaldehyde; 3-Thiophenaldehyde; MFCD00005466; 3-THIOPHENE CARBOXALDEHYDE
Molecular FormulaC5H4OS
Molecular Weight112.150
Purity98%
Density1.28
Boiling Point194-196 ºC
Melting Point-30 °C
AppearanceLight yellow liquid
EINECS207-865-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 498-62-4 |
| Catalog No. | 2A-9004736 |
| Chinese Name | 3-噻吩甲醛 |
| Synonyms | 3-FORMYLTHIOPHENE; 3-Thiophenealdehyde; 3-Thiophenecarboxaldehyde; Thiophen-3-carbaldehyd; Thiophene-3-carboxaldehyde; EINECS 207-865-5; 3-Thiophenecarbaldehyde; thiophene-3-carbaldehyde; 3-Thiophenaldehyde; MFCD00005466; 3-THIOPHENE CARBOXALDEHYDE |
| Molecular Formula | C5H4OS |
| Molecular Weight | 112.150 |
| Purity | 98 |
| Density | 1.28 |
| Boiling Point | 194-196 ºC |
| Melting Point | -30 °C |
| Appearance | Light yellow liquid |
| Storage Condition | Store sealed and placed in a ventilated, dry envir |
| EINECS | 207-865-5 |
| HTC | 2934999090 |
| SMILES | O=Cc1ccsc1 |
| InChI | InChI=1S/C5H4OS/c6-3-5-1-2-7-4-5/h1-4H |
| InChI Key | RBIGKSZIQCTIJF-UHFFFAOYSA-N |
| Hazard Symbols | 3.0 |
| Risk Codes | R22;R43 |
| Safety Description | S24;S37 |
| MSDS | msds/4736_2_498_62_4.pdf |
| 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 Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 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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