4-Cyano-3-oxotetrahydrothiophene

Modify Date: 2024-01-08 18:28:18

4-Cyano-3-oxotetrahydrothiophene Structure
4-Cyano-3-oxotetrahydrothiophene structure
Common Name 4-Cyano-3-oxotetrahydrothiophene
CAS Number 16563-14-7 Molecular Weight 127.16400
Density 1.29g/cm3 Boiling Point 125ºC / 1mmHg
Molecular Formula C5H5NOS Melting Point 71ºC
MSDS Chinese USA Flash Point 141.4ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-cyano-3-tetrahydrothiophenone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.29g/cm3
Boiling Point 125ºC / 1mmHg
Melting Point 71ºC
Molecular Formula C5H5NOS
Molecular Weight 127.16400
Flash Point 141.4ºC
Exact Mass 127.00900
PSA 66.16000
LogP 0.44208

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Hazard Codes Xn
Risk Phrases 22-36/37/38
Safety Phrases 26
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~50%

4-Cyano-3-oxotetrahydrothiophene Structure

4-Cyano-3-oxote...

CAS#:16563-14-7

Literature: Synthesis, , # 10 p. 969 - 970

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Oxotetrahydrothiophene-3-carbonitrile
4-Cyano-3-oxotetrahydrothiophene
4-Cyano-3-oxotetrahydrothiophene 4-Cyano-3-tetrahydrothiophenone
4-Cyano-3-tetrahydrothiophenone
4-oxothiolane-3-carbonitrile