3,5-Dimethoxyphenyl isocyanate
Names
[ CAS No. ]:
54132-76-2
[ Name ]:
3,5-Dimethoxyphenyl isocyanate
[Synonym ]:
1-isocyanato-3,5-dimethoxybenzene
MFCD00013862
Chemical & Physical Properties
[ Density]:
1.1g/cm3
[ Boiling Point ]:
279.5ºC at 760 mmHg
[ Melting Point ]:
33-36ºC
[ Molecular Formula ]:
C9H9NO3
[ Molecular Weight ]:
179.17300
[ Flash Point ]:
113ºC
[ Exact Mass ]:
179.05800
[ PSA ]:
47.89000
[ LogP ]:
1.67110
[ Index of Refraction ]:
1.501
[ Storage condition ]:
2-8℃
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 ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 3335
[ HS Code ]:
2929109000
Synthetic Route
Precursor & DownStream
Precursor
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%