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(S)-(−)-α-Methylbenzyl isocyanate

(S)-(−)-α-Methylbenzyl isocyanate chemical structure
CAS Number14649-03-7
FormulaC6H5CH(CH3)NCO
Mol. Weight147.17 g/mol

What is (S)-(−)-α-Methylbenzyl isocyanate?

(S)-(−)-α-Methylbenzyl isocyanate is a chemical compound with CAS number 14649-03-7 and molecular formula C6H5CH(CH3)NCO. It is used in various industrial and research applications.

Specifications

Linear Formula

C6H5CH(CH3)NCO

Molecular Weight

147.17 g/mol

Assay/Purity

≥99.0% (GC)
≥99.0%

Boiling Point

55-56 °C/2.5 mmHg(lit.)

Density

1.045 g/mL at 20 °C(lit.)

Safety Information

GHS06GHS06
GHS08GHS08
Signal Word

Danger

Hazard Statements

H315-H319-H330-H334-H335

Precautionary Statements

P260-P284-P305 + P351 + P338-P310

Required PPE

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

EC Number

238-698-6

WGK Germany

3

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