CAS Number67488-50-0
SynonymsMethyl 2,5-dihydrothiophene-3-carboxylate 1,1-dioxide; EINECS 266-700-5; 3-Thiophenecarboxylic acid, 2,5-dihydro-, methyl ester, 1,1-dioxide; methyl 1,1-dioxo-2,5-dihydrothiophene-3-carboxylate; Methyl 2,5-dihydro-3-thiophenecarboxylate 1,1-dioxide; MFCD00042754; 3-METHOXYCARBONYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE
Molecular FormulaC6H8O4S1
Molecular Weight176.19
Density1.4±0.1 g/cm3
Boiling Point360.8±42.0 °C at 760 mmHg
Melting Point60-62 °C
Appearancewhite solid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 67488-50-0 |
| Catalog No. | 2A-9085248 |
| Chinese Name | 3-环丁烯砜-3-甲酸甲酯 |
| Synonyms | Methyl 2,5-dihydrothiophene-3-carboxylate 1,1-dioxide; EINECS 266-700-5; 3-Thiophenecarboxylic acid, 2,5-dihydro-, methyl ester, 1,1-dioxide; methyl 1,1-dioxo-2,5-dihydrothiophene-3-carboxylate; Methyl 2,5-dihydro-3-thiophenecarboxylate 1,1-dioxide; MFCD00042754; 3-METHOXYCARBONYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE |
| Molecular Formula | C6H8O4S1 |
| Molecular Weight | 176.19 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 360.8±42.0 °C at 760 mmHg |
| Melting Point | 60-62 °C |
| Appearance | white solid |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| HTC | 2934999090 |
| MDL Number | MFCD00042754 |
| SMILES | COC(=O)C1=CCS(=O)(=O)C1 |
| InChI | InChI=1S/C7H10O4S/c1-5-6(7(8)11-2)3-4-12(5,9)10/h3-4H2,1-2H3 |
| InChI Key | YHHZABJZHHCDNW-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/85248_1_67488_50_0.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| 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 Names specified by the United Nations (UN) 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 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 |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 2-(Trifluoromethoxy)benzamide | 127979-74-2 | 2A-9085236 |
| 2-Piperidinobenzamide | 3430-40-8 | 2A-9085239 |
| 4-Maleimidobutyricacid | 57078-98-5 | 2A-9085240 |
| 2-Chloro-6-methylbenzamide | 101080-58-4 | 2A-9085243 |
| 4-Fluoropheny2-ThienylKetone | 579-49-7 | 2A-9085244 |
| 3-Acetyl-2-methyl-5H-chromeno[2,3-B]pyridin-5-one | 67867-47-4 | 2A-9085249 |
| 4-Oxo-4-Pyrrolidin-1-yl-butyricacid | 69338-35-8 | 2A-9085252 |
| 3,4-Dimethylbenzamide | 5580-33-6 | 2A-9085256 |
| 3-Chloro-2,6-dimethoxybenzamide | 90346-64-8 | 2A-9085258 |
| 4-Acetamidoantipyrine | 83-15-8 | 2A-9085260 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS