Substance
ID:312582
Names and Identifiers
IUPAC name
2-hydroxy-2-methylpropanenitrile
IUPAC Traditional name
acetone cyanohydrin
Synonyms
丙酮氰醇2-Hydroxyisobutyronitrileα-羟基异丁腈2-羟基异丁腈α-HydroxyisobutyronitrileAcetone cyanohydrin
Registration numbers
CAS Number
Beilstein Number
EC Number
MDL Number
PubChem SID
Properties
Product Information
Contains
H3PO4 as stabilizer (Europe)
sulfuric acid as stabilizer (US)
Linear Formula
(CH3)2C(OH)CN
Purity
99%
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
RTECS
OD9275000
European Hazard Symbols
Nature polluting (N)
Highly toxic (T+)UN Number
1541
GHS Signal Word
Danger
Hazard Class
6.1
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements
P260-P264-P273-P280-P284-P301+P310
Packing Group
1
GHS Hazard statements
H300-H310-H330-H410
Safety Statements
7/9-27-45-60-61
Explode Limits
11 %
RID/ADR
UN 1541 6.1/PG 1
German water hazard class
3
Risk Statements
26/27/28-50/53
MSDS Link
Physical Property
Flash Point
75 °C
167 °F
Vapor Pressure
0.3 psi ( 20 °C)
Density
0.932 g/mL at 25 °C(lit.)
Boiling Point
82 °C/23 mmHg(lit.)
Melting Point
-19 °C(lit.)
Refractive Index
n20/D 1.399(lit.)
Molecule Details
Packaging
5, 100, 500 g in glass bottle
5, 100, 500 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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