4-Chloro-isatoic anhydride

Modify Date: 2024-01-11 07:30:31

4-Chloro-isatoic anhydride Structure
4-Chloro-isatoic anhydride structure
Common Name 4-Chloro-isatoic anhydride
CAS Number 40928-13-0 Molecular Weight 197.575
Density 1.5±0.1 g/cm3 Boiling Point N/A
Molecular Formula C8H4ClNO3 Melting Point 255-259ºC
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-Chloro-isatoic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Melting Point 255-259ºC
Molecular Formula C8H4ClNO3
Molecular Weight 197.575
Exact Mass 196.987976
PSA 63.07000
LogP 1.93
Index of Refraction 1.601

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn
Risk Phrases R22
Safety Phrases 26-36/37
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~93%

4-Chloro-isatoic anhydride Structure

4-Chloro-isatoi...

CAS#:40928-13-0

Literature: Rotella, David P.; Sun, Zhong; Zhu, Yeheng; Krupinski, John; Pongrac, Ronald; Seliger, Laurie; Normandin, Diane; Macor, John E. Journal of Medicinal Chemistry, 2000 , vol. 43, # 7 p. 1257 - 1263

~92%

4-Chloro-isatoic anhydride Structure

4-Chloro-isatoi...

CAS#:40928-13-0

Detail
Literature: Bristol-Myers Squibb Company Patent: US6087368 A1, 2000 ; US 6087368 A

~81%

4-Chloro-isatoic anhydride Structure

4-Chloro-isatoi...

CAS#:40928-13-0

Literature: Carter, Malcolm C.; Alber, Dagmar G.; Baxter, Robert C.; Bithell, Sian K.; Budworth, Jo; Chubb, Ann; Cockerill, G. Stuart; Dowdell, Verity C. L.; Henderson, Elisa A.; Keegan, Sally J.; Kelsey, Richard D.; Lockyer, Michael J.; Stables, Jeremy N.; Wilson, Lara J.; Powell, Kenneth L. Journal of Medicinal Chemistry, 2006 , vol. 49, # 7 p. 2311 - 2319

~%

4-Chloro-isatoic anhydride Structure

4-Chloro-isatoi...

CAS#:40928-13-0

Literature: Fujisawa Pharmaceutical Co., Ltd. Patent: US4734419 A1, 1988 ;

~%

4-Chloro-isatoic anhydride Structure

4-Chloro-isatoi...

CAS#:40928-13-0

Literature: Hinschberger, Antoine; Butt, Sabrina; Lelong, Veronique; Boulouard, Michel; Dumuis, Aline; Dauphin, Franccois; Bureau, Ronan; Pfeiffer, Bruno; Renard, Pierre; Rault, Sylvain Journal of Medicinal Chemistry, 2003 , vol. 46, # 1 p. 138 - 147

 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

7-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione
7-chloro-1H-3,1-benzoxazine-2,4-dione
MFCD00090431
4-Chloroisatoic Anhydride
7-Chloro-1H-benzo[d][1,3]oxazine-2,4-dione
2H-3,1-Benzoxazine-2,4(1H)-dione, 7-chloro-
7-Chloro-1,2-dihydro-4H-3,1-benzoxazine-2,4-dione