1-benzyl-4-isocyanatobenzene

Suppliers

Names

[ CAS No. ]:
1823-37-6

[ Name ]:
1-benzyl-4-isocyanatobenzene

[Synonym ]:
4-isocyanato-4'-diphenylmethane
MFCD02683469
4-Isocyanatodiphenylmethan
4-benzyl-phenyl isocyanate
4-Benzyl-phenylisocyanat
diphenyl methane-4-isocyanate
1-benzyl-4-isocyanato-benzene
4-isocyanatodiphenylmethane

Chemical & Physical Properties

[ Density]:
1.11 g/mL at 25ºC(lit.)

[ Boiling Point ]:
300ºC(lit.)

[ Molecular Formula ]:
C14H11NO

[ Molecular Weight ]:
209.24300

[ Flash Point ]:
230 °F

[ Exact Mass ]:
209.08400

[ PSA ]:
29.43000

[ LogP ]:
3.24470

[ Vapour Pressure ]:
0.000378mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.589(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H334-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P342 + P311

[ 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 ]:
R20/21/22

[ Safety Phrases ]:
S26

[ RIDADR ]:
UN 3334

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • phosgene
  • 4-Aminodiphenylmethane

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-benzyl-4-(chlorophenacyl)piperazine
  • 1-benzyl-4-allyl-4-(N-allyl-N-trifluoroacetylamino)piperidine
  • 1-benzyl-4-methyl-1,5-dihydro-2H-pyrrol-2-one
  • 1-benzyl-4-isopropylpiperazine-2,3-dione
  • 1-benzyl-4-cyclopropylpiperazine-2,3-dione
  • 1-Benzyl-4-hydroxypiperidine