2,4-dibromophenyl isocyanate

Modify Date: 2024-01-09 09:23:25

2,4-dibromophenyl isocyanate Structure
2,4-dibromophenyl isocyanate structure
Common Name 2,4-dibromophenyl isocyanate
CAS Number 55076-90-9 Molecular Weight 276.91300
Density 1.92g/cm3 Boiling Point 290.8ºC at 760 mmHg
Molecular Formula C7H3Br2NO Melting Point 81-85ºC
MSDS N/A Flash Point 129.7ºC

 Names

Name 2,4-dibromophenyl isocyanate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.92g/cm3
Boiling Point 290.8ºC at 760 mmHg
Melting Point 81-85ºC
Molecular Formula C7H3Br2NO
Molecular Weight 276.91300
Flash Point 129.7ºC
Exact Mass 274.85800
PSA 29.43000
LogP 3.17890
Index of Refraction 1.632

 Safety Information

Hazard Codes Xn
Risk Phrases R20/22;R36/37/38;R42
Safety Phrases S22-S26-S36/37/39-S45
RIDADR UN 2811
Packaging Group III
Hazard Class 6.1
HS Code 2929109000

 Precursor & DownStream

Precursor  3

DownStream  0

 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

2,4-dibromo-1-isocyanatobenzene
MFCD00037026