Substance
ID:354690
Names and Identifiers
IUPAC name
(2R)-2-aminobutan-1-ol
IUPAC Traditional name
(2R)-2-aminobutan-1-ol
Synonyms
(R)-(-)-2-Amino-1-butanol(R)-(-)-2-氨基-1-丁醇
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
PubChem SID
Properties
Safety Information
European Hazard Symbols
Corrosive (C)GHS Precautionary statements
P280-P305+P351+P338-P310
German water hazard class
3
GHS Signal Word
Danger
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
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
Safety Statements
26-36/37/39-45
RID/ADR
UN 2735 8/PG 3
Packing Group
3
GHS Hazard statements
H302-H314
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
UN Number
2735
Risk Statements
22-34-37
Hazard Class
8
Physical Property
Boiling Point
172-174 °C(lit.)
Melting Point
-2 °C(lit.)
Optical Rotation
[α]20/D -8.5±1°, c = 2% in ethanol
Refractive Index
n20/D 1.452
Flash Point
203 °F
95 °C
Density
0.943 g/mL at 20 °C(lit.)
Product Information
Impurities
~2% water
Grade
technical
Linear Formula
C2H5CH(NH2)CH2OH
Purity
≥90% (sum of enantiomers, GC)
Optical Purity
enantiomeric ratio: ≥90:10 (GC)
Molecule Details
Other Notes
N-Protection and O-tosylation1; Preparation of chiral thiazolidine-2-thiones and oxazolidine-2-thiones, which are auxiliaries2,3
N-Protection and O-tosylation1; Preparation of chiral thiazolidine-2-thiones and oxazolidine-2-thiones, which are auxiliaries2,3
Molecular Spectra
No Data Available
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References
No Data Available
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