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
  • 1-Ethyl-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)triazole
  • 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indole-7-carboxylic acid
  • 1-Methyl-5-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]imidazole
  • 2-Tert-butyl-5-phenylmethoxypyrimidine
  • 3-{[(4-Cyanophenyl)methyl](1-oxo-1,2-dihydroisoquinolin-7-yl)sulfamoyl}benzene-1-sulfonyl fluoride
  • Tert-butyl 4-(2-ethyl-3-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidin-7-yl)piperidine-1-carboxylate
  • 2-Fluoro-4-methoxy-1-(4-methoxyphenyl)benzene
  • 2-(8-Chlorodibenzo[b,d]furan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 5,5,5-Trifluoropenylzinc iodide, 0.25 M in THF
  • 4,4,5,5-Tetramethyl-2-(3-(10-(naphthalen-1-yl)anthracen-9-yl)phenyl)-1,3,2-dioxaborolane
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