4-CYANO-3-TETRAHYDROTHIOPHENONE manufacturers
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| | 4-CYANO-3-TETRAHYDROTHIOPHENONE Basic information |
| Product Name: | 4-CYANO-3-TETRAHYDROTHIOPHENONE | | Synonyms: | 4-CYANO-3-OXOTETRAHYDROTHIOPHENE;4-CYANO-3-TETRAHYDROTHIOPHENONE;4-OXOTETRAHYDROTHIOPHENE-3-CARBONITRILE;Cyanotetrahydrothiophenone;Nsc298357;4-Cyanotetrahydro-3-thiophenone;4-oxothiolane-3-carbonitrile;4-CYANO-3-TETRAHYDROTHIOPHENONE 98+% | | CAS: | 16563-14-7 | | MF: | C5H5NOS | | MW: | 127.16 | | EINECS: | | | Product Categories: | | | Mol File: | 16563-14-7.mol |  |
| | 4-CYANO-3-TETRAHYDROTHIOPHENONE Chemical Properties |
| Melting point | 71 °C | | Boiling point | 125 °C / 1mmHg | | density | 1.29 | | storage temp. | 2-8°C(protect from light) | | solubility | Methanol[soluble in] | | solubility | soluble in Methanol | | form | powder to crystal | | color | White to Light yellow | | CAS DataBase Reference | 16563-14-7 |
| Hazard Codes | Xn | | Risk Statements | 22-36/37/38 | | Safety Statements | 26 | | WGK Germany | 3 | | HS Code | 2934.99.9001 | | HazardClass | IRRITANT |
| | 4-CYANO-3-TETRAHYDROTHIOPHENONE Usage And Synthesis |
| Uses |
4-CYANO-3-TETRAHYDROTHIOPHENONE is used as a precursor for α-substituted acrylonitriles, 2-cyano-1,3-butadiene, and substituted thiophenes; building block for thienobenzodiazepines.
| | Preparation |
4-Cyano-3-tetrahydrothiophenone can be conveniently prepared in 50% yield by cyclization of the Michael adduct of methyl thioglycolate and acrylonitrile.
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| | 4-CYANO-3-TETRAHYDROTHIOPHENONE Preparation Products And Raw materials |
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