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(S)-(-)-2-Isocyanato-3-methylbutyric acid methyl ester Structure

(S)-(-)-2-Isocyanato-3-methylbutyric acid methyl ester

Chemical Properties

Boiling point 75 °C0.04 mm Hg(lit.)
Density  1.053 g/mL at 25 °C(lit.)
refractive index  n20/D 1.428(lit.)
Flash point 172 °F
form  clear liquid
color  Colorless to Almost colorless
optical activity [α]20/D 22°, neat
InChI 1S/C7H11NO3/c1-5(2)6(8-4-9)7(10)11-3/h5-6H,1-3H3/t6-/m0/s1
InChIKey JCVZXXSBCISMLJ-LURJTMIESA-N
SMILES COC(=O)[C@@H](N=C=O)C(C)C

Safety Information

Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  23-26-36
RIDADR  UN 2206 6.1/PG 3
WGK Germany  3
HS Code  2929.10.8090
HazardClass  IRRITANT
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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