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4-Methylbenzyl isocyanate

4-Methylbenzyl isocyanate chemical structure
CAS Number56651-57-1
FormulaCH3C6H4CH2NCO
Mol. Weight147.17 g/mol

What is 4-Methylbenzyl isocyanate?

4-Methylbenzyl isocyanate is a chemical compound with CAS number 56651-57-1 and molecular formula CH3C6H4CH2NCO. It is used in various industrial and research applications.

Specifications

Linear Formula

CH3C6H4CH2NCO

Molecular Weight

147.17 g/mol

Assay/Purity

97%

Boiling Point

55 °C/0.5 mmHg(lit.)

Density

1.052 g/mL at 25 °C(lit.)

Safety Information

GHS07GHS07
GHS08GHS08
Signal Word

Danger

Hazard Statements

H302-H312-H315-H319-H332-H334-H335

Precautionary Statements

P261-P280-P305 + P351 + P338-P342 + P311

Required PPE

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

WGK Germany

3

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