CAS 51762-94-8|9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE

Introduction：Basic information about CAS 51762-94-8|9-OXO-9H-THIOXANTHENE-3-CARBONITRILE-10,10-DIOXIDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

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	ChineseUSA	Flash Point	283.3ºC
Symbol	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
InChIKey	KFTPXAFBDZWJNK-UHFFFAOYSA-N
SMILES	N#Cc1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O

Safety Information

Symbol	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

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

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