D(+)-2-AMINO-1-BUTANOL

D(+)-2-AMINO-1-BUTANOL - Names and Identifiers

Name	(R)-(-)-2-Amino-1-butanol
Synonyms	2-Aminobutanol L-2-aminobutanol L-Amino-1-butanol D-Amino-1-butanol ( theta)-1-butanol L-2-Amino-1-butanol D-(+)-Amino butanol D-(+)-2-Amino butanol (R)-2-aminobutan-1-ol R(-)-2-Amino-1-Butanol D(+)-2-Amino-1-butanol (R)-(-)-2-Amino-1-butanol 1-Butanol, 2-amino-, (2R)- (2R)-1-hydroxybutan-2-aminium
CAS	5856-63-3
EINECS	227-476-4
InChI	InChI=1/C4H11NO/c1-2-4(5)3-6/h4,6H,2-3,5H2,1H3
InChIKey	JCBPETKZIGVZRE-SCSAIBSYSA-N

D(+)-2-AMINO-1-BUTANOL - Physico-chemical Properties

Molecular Formula	C4H11NO
Molar Mass	89.14
Density	0.943 g/mL at 20 °C(lit.)
Melting Point	-2 °C
Boling Point	172-174°C(lit.)
Specific Rotation(α)	-10°(19℃, neat)
Flash Point	180°F
Water Solubility	Soluble in water
Appearance	Powder, Crystals and/or Chunks
Specific Gravity	0.947
Color	White to off-white
BRN	1718929
pKa	12.88±0.10(Predicted)
PH	11.1 (8.9g/l, H2O, 20℃)
Storage Condition	Keep in dark place,Sealed in dry,2-8°C
Sensitive	Air Sensitive & Hygroscopic
Refractive Index	n20/D 1.452

D(+)-2-AMINO-1-BUTANOL - Risk and Safety

Hazard Symbols	C - Corrosive
Risk Codes	R34 - Causes burns R37 - Irritating to the respiratory system R22 - Harmful if swallowed
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	UN 2735 8/PG 3
WGK Germany	3
TSCA	Yes
HS Code	29221990
Hazard Note	Corrosive
Hazard Class	8
Packing Group	III

D(+)-2-AMINO-1-BUTANOL - Reference Information

EPA chemical information

Information provided by: ofmpub.epa.gov (external link)

use

used as raw material for preparing emulsifier, surfactant, resinizing agent, polishing wax, vulcanization accelerator and medicine; Acid gas absorbent is used to remove hydrogen sulfide and carbon dihydride. The derivatives of this product are widely used as various reagents and reaction aids. Its dextrorotatory body is used for the preparation of anti-tuberculosis drug ethambutol; the d-body of this product can also be used as a raw material for antibacterial agents and uterine hemostatic agents.

Last Update：2024-04-09 21:11:58