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Substance
ID:354142
Structure
Similarity
Functional Group
Text
ID:87198
3-Hydroxypropionitrile
Sigma Aldrich
ID: 56270
Names and Identifiers
Synonyms
2-氰乙醇
氰化乙醇
3-羟基丙腈
3-Hydroxypropionitrile
3-羟丙腈
Ethylene cyanohydrin
2-Cyanoethanol
Hydracrylonitrile
IUPAC name
3-hydroxypropanenitrile
IUPAC Traditional name
ethylene cyanohydrin
Registration numbers
CAS Number
109-78-4
EC Number
203-704-8
Beilstein Number
635773
MDL Number
MFCD00002826
Properties
Safety Information
Risk Statements
36/37/38
GHS Signal Word
Warning
GHS Precautionary statements
P261
-
P305+P351+P338
German water hazard class
1
GHS Hazard statements
H315
-
H319
-
H335
RTECS
MU5250000
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
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Storage Temperature
2-8°C
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Explode Limits
12.1 %
European Hazard Symbols
Irritant (Xi)
Safety Statements
26
Physical Property
Boiling Point
228 °C(lit.)
Refractive Index
n20/D 1.426
n20/D 1.425(lit.)
Vapor Density
2.5 (vs air)
Auto Ignition Point
922 °F
Flash Point
113 °C
235.4 °F
Melting Point
-46 °C(lit.)
Vapor Pressure
<0.1 mmHg ( 20 °C)
Density
1.04 g/mL at 25 °C(lit.)
Product Information
Purity
≥99.0% (GC)
Linear Formula
HOCH2CH2CN
Grade
puriss.
Molecule Details
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Molecular Spectra
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References
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