1-(chloromethyl)-2,4-diisocyanatobenzene

Names

[ CAS No. ]:
51979-57-8

[ Name ]:
1-(chloromethyl)-2,4-diisocyanatobenzene

[Synonym ]:
MFCD00134404
1-Chloromethyl-2,4-diisocyanatobenzene
4-CHLOROMETHYL-1,3-PHENYLENE DIISOCYANATE

Chemical & Physical Properties

[ Density]:
1.362 g/mL at 25ºC(lit.)

[ Boiling Point ]:
152-155ºC11 mm Hg(lit.)

[ Molecular Formula ]:
C9H5ClN2O2

[ Molecular Weight ]:
208.60100

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
208.00400

[ PSA ]:
58.86000

[ LogP ]:
2.36000

[ Index of Refraction ]:
n20/D 1.596(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
20/21/22-36/37-36/37/38

[ Safety Phrases ]:
7-26-27-37/39

[ RIDADR ]:
UN 2206

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • toluene 2,4-diisocyanate

DownStream

Customs

[ HS Code ]: 2929109000

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

Related Compounds

  • 1-(chloromethyl)-2-(4-chlorophenyl)sulfanyl-4-fluorobenzene
  • 1-(chloromethyl)-2-(4-cyclopentylphenyl)sulfanylbenzene
  • 1-(chloromethyl)-2,4,6-trimethoxy-3,5-dimethylbenzene
  • 1-(chloromethyl)-2,4-dimethoxy-3-phenylmethoxybenzene
  • 1-(chloromethyl)-2-(4-chlorophenyl)sulfanyl-4-methoxybenzene
  • 1-(chloromethyl)-2-[[4-(chloromethyl)phenyl]methyl]benzene
  • (4-Pyrazolyl)hydrazine
  • 4-bromo-2,3-dimethyl-1H-indole-7-carboxamide
  • N-(2-fluorocyclopentyl)-N-methyl-5H,6H,7H-pyrazolo[3,2-b][1,3]oxazine-3-carboxamide
  • 3-(Ethoxycarbonyl)isoxazole-4-carboxylic acid
  • 4-(3-amino-1-piperidinyl)-2,3-dimethyl-1H-Indole-7-carboxamide
  • 2,3-dimethyl-4-(3-(vinylsulfonyl)phenyl)-1H-indole-7-carboxamide
  • 2,3-dimethyl-4-(3-pyrrolidinyl)-1H-Indole-7-carboxamide
  • 4-(3-amino-1-pyrrolidinyl)-2,3-dimethyl-1H-Indole-7-carboxamide
  • 2,3-Dimethyl-4-[1-(1-oxo-2-propen-1-yl)-3-piperidinyl]-1H-indole-7-carboxamide
  • 4-((2-chloropyridin-4-yl)methyl)-5-fluoro-2,3-dimethyl-1H-indole-7-carbonitrile
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