5-bromo-1,3-difluoro-2-isocyanatobenzene

Modify Date: 2025-08-27 10:32:01

5-bromo-1,3-difluoro-2-isocyanatobenzene Structure
5-bromo-1,3-difluoro-2-isocyanatobenzene structure
Common Name 5-bromo-1,3-difluoro-2-isocyanatobenzene
CAS Number 302912-26-1 Molecular Weight 233.99800
Density 1.7g/cm3 Boiling Point 230.5ºC at 760 mmHg
Molecular Formula C7H2BrF2NO Melting Point 30-33ºC(lit.)
MSDS Chinese USA Flash Point 230 °F
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-bromo-1,3-difluoro-2-isocyanatobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7g/cm3
Boiling Point 230.5ºC at 760 mmHg
Melting Point 30-33ºC(lit.)
Molecular Formula C7H2BrF2NO
Molecular Weight 233.99800
Flash Point 230 °F
Exact Mass 232.92900
PSA 29.43000
LogP 2.69460
Index of Refraction 1.546
InChIKey LSGXEWZVHIBWPQ-UHFFFAOYSA-N
SMILES O=C=Nc1c(F)cc(Br)cc1F

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases 20/21/22-36/37/38
Safety Phrases 26-36
RIDADR UN 2206 6.1/PG 3
HS Code 2929109000

 Customs

HS Code 2929109000
Summary 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

MFCD02093650
4-Bromo-2,6-difluorophenyl isocyanate
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