Substance
ID:352659
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
Grade
technical
Linear Formula
(CH3)2C(OH)CN
Purity
≥94% (T)
Physical Property
Refractive Index
n20/D 1.399(lit.)
n20/D 1.401
Flash Point
75 °C
167 °F
Vapor Pressure
0.3 psi ( 20 °C)
Boiling Point
82 °C/23 mmHg(lit.)
Melting Point
-19 °C(lit.)
Density
0.932 g/mL at 25 °C(lit.)
Safety Information
GHS Signal Word
Danger
MSDS Link
Hazard Class
6.1
German water hazard class
3
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
RID/ADR
UN 1541 6.1/PG 1
RTECS
OD9275000
European Hazard Symbols
Highly toxic (T+)
Nature polluting (N)Safety Statements
7/9-27-45-60-61
Explode Limits
11 %
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
UN Number
1541
Packing Group
1
GHS Hazard statements
H300-H310-H330-H410
Risk Statements
26/27/28-50/53
Molecule Details
Caution
may become turbid on storage
may become turbid on storage
Molecular Spectra
No Data Available
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References
No Data Available
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