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Key Documents

W396508

Sigma-Aldrich

DL-1-Amino-2-propanol

≥90%

Synonym(s):

(±)-1-Amino-2-propanol, (±)-Isopropanolamine

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About This Item

Linear Formula:
CH3CH(OH)CH2NH2
CAS Number:
Molecular Weight:
75.11
FEMA Number:
3965
Beilstein/REAXYS Number:
605275
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
organoleptic:
fishy
biological source:
synthetic
food allergen:
no known allergens

biological source

synthetic

reg. compliance

FDA 21 CFR 117

vapor density

2.6 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

≥90%

impurities

<10% 2-amino-1-propanol

refractive index

n20/D 1.4478 (lit.)

bp

160 °C (lit.)

mp

−2 °C (lit.)

density

0.973 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

fishy

SMILES string

CC(O)CN

InChI

1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3

InChI key

HXKKHQJGJAFBHI-UHFFFAOYSA-N

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pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

159.8 °F - closed cup

flash_point_c

71 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Ravi Bhushan et al.
Journal of chromatography. A, 1216(45), 7941-7945 (2009-10-06)
Taking into account the structural similarities of amino alcohols with amino acids and in order to reduce time for derivatization unconventional approaches viz. microwave irradiation, ultrasonication and ultra centrifugation were applied for synthesis of dinitrophenyl derivatives of nine amino alcohols
Lijun Zhou et al.
Chemical & pharmaceutical bulletin, 56(8), 1147-1152 (2008-08-02)
Novel potential human immunodeficiency virus (HIV) protease inhibitors were designed by a combination of nelfinavir and amprenavir motifs. The designed compounds were prepared by a facile synthetic route and their stereochemistry was further confirmed by a stereospecific synthesis from commercially
Contact allergy to isopropanolamine in Traxam gel.
S M Cooper et al.
Contact dermatitis, 41(4), 233-234 (1999-10-09)
S H Ford
Biochimica et biophysica acta, 841(3), 306-317 (1985-09-06)
Two intermediate stages in cobalamin biosynthesis, amidation of carboxylic acid groups in the corrin ring and (R)-1-amino-2-propanol attachment at propionic acid position f, have been studied using cell-free extracts from the obligate anaerobe Clostridium tetanomorphum. The preparation of an incomplete
J W Davis et al.
Reviews of environmental contamination and toxicology, 149, 87-137 (1997-01-01)
This review provides a summary of current information available on the environmental fate and aquatic toxicology of the alkanolamines. Because these materials are widely used, there is a need to understand their fate and effects in the environment. This assessment

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