CAS Number6953-60-2
SynonymsAcetylmercapto-bernsteinsaeure-anhydrid; EINECS 230-135-2; Acetylthiosuccinic anhydride; S-(2,5-Dioxotetrahydro-3-furanyl) ethanethioate; 2-acetylthiosuccinic anhydride; MFCD00005526; S-Acetylmercaptosuccinic anhydride; Ethanethioic acid, S-(tetrahydro-2,5-dioxo-3-furanyl) ester; S-(2,5-Dioxotetrahydrofuran-3-yl) ethanethioate; acetylmercapto-succinic acid-anhydride; S-Acetylmercaptosuccinic acid anhydride
Molecular FormulaC6H6O4S
Molecular Weight174.17
Purity96%
Density1.4±0.1 g/cm3
Boiling Point354.3±31.0 °C at 760 mmHg
Melting Point83-86 °C (lit.)
EINECS230-135-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6953-60-2 |
| Catalog No. | 2A-9086166 |
| Chinese Name | S-乙酰巯基丁二酸酐 |
| Synonyms | Acetylmercapto-bernsteinsaeure-anhydrid; EINECS 230-135-2; Acetylthiosuccinic anhydride; S-(2,5-Dioxotetrahydro-3-furanyl) ethanethioate; 2-acetylthiosuccinic anhydride; MFCD00005526; S-Acetylmercaptosuccinic anhydride; Ethanethioic acid, S-(tetrahydro-2,5-dioxo-3-furanyl) ester; S-(2,5-Dioxotetrahydrofuran-3-yl) ethanethioate; acetylmercapto-succinic acid-anhydride; S-Acetylmercaptosuccinic acid anhydride |
| Molecular Formula | C6H6O4S |
| Molecular Weight | 174.17 |
| Purity | 96 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 354.3±31.0 °C at 760 mmHg |
| Melting Point | 83-86 °C (lit.) |
| Storage Condition | Seal and store in a dry place below 0. |
| EINECS | 230-135-2 |
| HTC | 2930909090 |
| PubChem ID | 24851822 |
| MDL Number | MFCD00005526 |
| SMILES | CC(=O)SC1CC(=O)OC1=O |
| InChI | 1S/C6H6O4S/c1-3(7)11-4-2-5(8)10-6(4)9/h4H,2H2,1H3 |
| InChI Key | AHTFMWCHTGEJHA-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | transportation |
| MSDS | msds/86166_2_6953_60_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No 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 Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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