9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE

Modify Date: 2024-01-10 19:44:23

9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE Structure
9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE structure
Common Name 9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE
CAS Number 51762-94-8 Molecular Weight 269.27500
Density 1.55g/cm3 Boiling Point 544.9ºC at 760 mmHg
Molecular Formula C14H7NO3S Melting Point 280-282ºC(lit.)
MSDS Chinese USA Flash Point 283.3ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 9,10,10-trioxothioxanthene-3-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.55g/cm3
Boiling Point 544.9ºC at 760 mmHg
Melting Point 280-282ºC(lit.)
Molecular Formula C14H7NO3S
Molecular Weight 269.27500
Flash Point 283.3ºC
Exact Mass 269.01500
PSA 83.38000
LogP 3.01628
Index of Refraction 1.706

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H312-H315-H319-H332-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn
Risk Phrases 20/21/22-36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~%

9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE Structure

9-OXO-9H-THIOXA...

CAS#:51762-94-8

Literature: Burroughs Wellcome Co. Patent: US4012499 A1, 1977 ;

 Precursor & DownStream

Precursor  1

DownStream  0

 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

9-Oxo-9H-thioxanthene-3-carbonitrile 10,10-dioxide
EINECS 257-396-5
MFCD00075352
5,5,10-trioxodibenzo[b,e]thiin-3-carbonitrile