1-isocyanato-2-methyl-4-nitrobenzene

Modify Date: 2024-01-30 11:30:57

1-isocyanato-2-methyl-4-nitrobenzene Structure
1-isocyanato-2-methyl-4-nitrobenzene structure
Common Name 1-isocyanato-2-methyl-4-nitrobenzene
CAS Number 56309-59-2 Molecular Weight 178.14500
Density 1.27g/cm3 Boiling Point 168ºC(23 torr)
Molecular Formula C8H6N2O3 Melting Point 81-84ºC
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1-isocyanato-2-methyl-4-nitrobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.27g/cm3
Boiling Point 168ºC(23 torr)
Melting Point 81-84ºC
Molecular Formula C8H6N2O3
Molecular Weight 178.14500
Exact Mass 178.03800
PSA 75.25000
LogP 2.39370
Index of Refraction 1.578

 Safety Information

Symbol GHS07
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 R20/21/22;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

 Synthetic Route

~90%

1-isocyanato-2-methyl-4-nitrobenzene Structure

1-isocyanato-2-...

CAS#:56309-59-2

Literature: Thaning, Mikkel; Gram, Karl Andreas Patent: US2008/292551 A1, 2008 ; Title/Abstract Full Text Show Details Lerche, Mathilde H.; Karlsson, Magnus Patent: US2010/233096 A1, 2010 ;

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1-isocyanato-2-methyl-4-nitrobenzene Structure

1-isocyanato-2-...

CAS#:56309-59-2

Literature: WO2005/111029 A1, ; Page/Page column 228 ;

 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

4-isocyanato-3-methyl-1-nitro-benzene
MFCD00014704
2-Methyl-4-nitro-phenylisocyanat
2-methyl-4-nitrobenzenisocyanate
4-Nitro-2-methyl-phenylcarbonimid
2-Methyl-4-nitrophenyl isocyanate
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