CAS Number13679-85-1
SynonymsT5S CVTJ B1; 2-Methyl-dihydro-thiophen-3-on; 2-Methyldihydro-3(2H)-thiophenone; 2-Methyl tetrahydrothiophene-3-one; 2-Methyltetrahydrothiophen-3-one; 2-Methyl-3-oxotetrahydrothiophene; 2-Methyl-4,5-dihydro-3(2H)-thiophenone; Thiolan-3-one,2-methyl; 2-Methyl-3-thiolanone; 2-methyl-3-oxo tetrahydrothiophene; 2-Methyldihydrothiophen-3(2H)-one; Thiolan-3-thiol,2-methyl; 2-methyl-dihydro-thiophen-3-one; MFCD00078280; 2-Methylthiolan-3-one; EINECS 237-183-3; Dihydro-2-methyl-3-thiophenone; FEMA 3512; Dihydro-2-methyl-3(2H)-thiophenone; 2-Methyl-3-tetrahydrothiophenone; 2-Mehyl tetrahydrothiophen-3-one; 2-methytetrahydrothiophen-3-one
Molecular FormulaC5H8OS
Molecular Weight116.18
Purity≥97%
Density1.1±0.1 g/cm3
Boiling Point82 °C/28 mmHg (lit.)
AppearanceLiquid;Colorless to Light orange to Yellow clear liquid
EINECS237-183-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 13679-85-1 |
| Catalog No. | 2A-9003419 |
| Chinese Name | 2-甲基四氢噻吩-3-酮 |
| Synonyms | T5S CVTJ B1; 2-Methyl-dihydro-thiophen-3-on; 2-Methyldihydro-3(2H)-thiophenone; 2-Methyl tetrahydrothiophene-3-one; 2-Methyltetrahydrothiophen-3-one; 2-Methyl-3-oxotetrahydrothiophene; 2-Methyl-4,5-dihydro-3(2H)-thiophenone; Thiolan-3-one,2-methyl; 2-Methyl-3-thiolanone; 2-methyl-3-oxo tetrahydrothiophene; 2-Methyldihydrothiophen-3(2H)-one; Thiolan-3-thiol,2-methyl; 2-methyl-dihydro-thiophen-3-one; MFCD00078280; 2-Methylthiolan-3-one; EINECS 237-183-3; Dihydro-2-methyl-3-thiophenone; FEMA 3512; Dihydro-2-methyl-3(2H)-thiophenone; 2-Methyl-3-tetrahydrothiophenone; 2-Mehyl tetrahydrothiophen-3-one; 2-methytetrahydrothiophen-3-one |
| Molecular Formula | C5H8OS |
| Molecular Weight | 116.18 |
| Purity | ≥97 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 82 °C/28 mmHg (lit.) |
| Appearance | Liquid;Colorless to Light orange to Yellow clear liquid |
| Storage Condition | Sealed at room temperature, cool, ventilated and d |
| EINECS | 237-183-3 |
| HTC | 2934999090 |
| PubChem ID | 329830624 |
| MDL Number | MFCD00078280 |
| SMILES | CC1SCCC1=O |
| InChI | 1S/C5H8OS/c1-4-5(6)2-3-7-4/h4H,2-3H2,1H3 |
| InChI Key | YMZZPMVKABUEBL-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12164502 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S36/37/39 |
| MSDS | msds/3419_1_13679_85_1.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 The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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