6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE

Modify Date: 2024-01-02 06:45:51

6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE Structure
6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE structure
Common Name 6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE
CAS Number 26518-76-3 Molecular Weight 225.62800
Density 1.386g/cm3 Boiling Point 472.9ºC at 760mmHg
Molecular Formula C10H8ClNO3 Melting Point 228-230ºC(lit.)
MSDS Chinese USA Flash Point 239.8ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 6-(2-Chloroacetyl)-2H-1,4-benzoxazin-3(4H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.386g/cm3
Boiling Point 472.9ºC at 760mmHg
Melting Point 228-230ºC(lit.)
Molecular Formula C10H8ClNO3
Molecular Weight 225.62800
Flash Point 239.8ºC
Exact Mass 225.01900
PSA 55.40000
LogP 1.57700
Vapour Pressure 4.11E-09mmHg at 25°C
Index of Refraction 1.574

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26;S36
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~%

6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE Structure

6-(CHLOROACETYL...

CAS#:26518-76-3

Literature: Krishnan; Chowdary; Dubey; Naidu; Vijaya Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 7 p. 603 - 607

~87%

6-(CHLOROACETYL)-2H-1,4-BENZOXAZIN-3(4H)-ONE Structure

6-(CHLOROACETYL...

CAS#:26518-76-3

Literature: Kumar, Venkateshwar T.; Rao, Srinivasa K.; Narayana, Lakshmi V.; Dube Y, Pramod K.; Aparna Heterocyclic Communications, 2003 , vol. 9, # 1 p. 51 - 56

 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%

 Articles2

More Articles
Synthesis of [2-(3-oxo-3, 4-dihydro-2H-benzo [1, 4] oxazin-6 carbonyl)-1H-indol-3-yl] acetic acids as potential COX-2 inhibitors. Dubey PK, et al.

Indian J. Chem. 45(9) , 2128, (2006)

Studies on the Synthesis of 6-(Substituted pyridyl)-2H-[1, 4] benzoxazin-3 (4H)-one Derivatives. Krishnan VSH, et al.

ChemInform 32(40) , (2001)

 Synonyms

6-(2-chloroacetyl)-4H-1,4-benzoxazin-3-one
MFCD01321312