4-n-butylphenyl isocyanate

Modify Date: 2024-01-09 17:54:35

4-n-butylphenyl isocyanate Structure
4-n-butylphenyl isocyanate structure
Common Name 4-n-butylphenyl isocyanate
CAS Number 69342-47-8 Molecular Weight 175.22700
Density 0.992 g/mL at 25 °C(lit.) Boiling Point 108 °C3 mm Hg(lit.)
Molecular Formula C11H13NO Melting Point N/A
MSDS Chinese USA Flash Point 227 °F
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-Butylphenyl Isocyanate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.992 g/mL at 25 °C(lit.)
Boiling Point 108 °C3 mm Hg(lit.)
Molecular Formula C11H13NO
Molecular Weight 175.22700
Flash Point 227 °F
Exact Mass 175.10000
PSA 29.43000
LogP 2.99650
Index of Refraction n20/D 1.517(lit.)

 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 Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn,Xi
Risk Phrases R20/22;R36/37/38;R42
Safety Phrases S23-S26-S36
RIDADR UN 2206 6.1/PG 3
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2929109000

 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

1-butyl-4-isocyanatobenzene
MFCD00013882