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(S)-3-Amino-1,2-propanediol

CAS No.
61278-21-5
Chemical Name:
(S)-3-Amino-1,2-propanediol
Synonyms
(S)-3-Aminopropane-1,2-diol;(2S)-3-AMINOPROPANE-1,2-DIOL;98%, ee 98%;R-3-Amino-1,2-propanol;(S)-amino-1,2-propanediol;(S)-3-AMINO-1,2-PROPANEDIOL;(2S)-3-Amino-1,2-propanediol;1,2-PROPANEDIOL, 3-AMINO, (S);(S)-(-)-3-Amino-1,2-propandiol*;(R)/(S)-3-Amino-1,2-propanediol
CBNumber:
CB8701844
Molecular Formula:
C3H9NO2
Molecular Weight:
91.11
MDL Number:
MFCD00798260
MOL File:
61278-21-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:10:46

(S)-3-Amino-1,2-propanediol Properties

Melting point 54-56°C
Boiling point 117-119 °C/0.4 mmHg (lit.)
alpha -12 º(neat)
Density 1.175 g/mL at 25 °C (lit.)
refractive index n20/D 1.483(lit.)
Flash point >230 °F
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form Liquid To Low Melting Solid
pka 12.11±0.35(Predicted)
color Colorless to white
optical activity [α]20/D 28±1°, c = 4 in 5 M HCl
Water Solubility Soluble in water.
Sensitive Moisture Sensitive
BRN 1719122
InChI 1S/C3H9NO2/c4-1-3(6)2-5/h3,5-6H,1-2,4H2/t3-/m0/s1
InChIKey KQIGMPWTAHJUMN-VKHMYHEASA-N
SMILES NC[C@H](O)CO
CAS DataBase Reference 61278-21-5(CAS DataBase Reference)
UNSPSC Code 12352116
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
PPE Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 3259 8/PG 2
WGK Germany  3
10-34
HazardClass  8
PackingGroup  III
HS Code  29221990
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
NFPA 704
1
3 1

(S)-3-Amino-1,2-propanediol price More Price(61)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 473960 (S)-3-Amino-1,2-propanediol 98% 61278-21-5 1g $63.5 2023-06-20 Buy
TCI Chemical A1980 (S)-3-Amino-1,2-propanediol >98.0%(GC)(T) 61278-21-5 1g $34 2026-04-30 Buy
TCI Chemical A1980 (S)-3-Amino-1,2-propanediol >98.0%(GC)(T) 61278-21-5 5g $105 2026-04-30 Buy
Usbiological 261469 S-3-Amino-1,2-propanediol Asreported 61278-21-5 1g $306 2026-06-03 Buy
Usbiological 261469 S-3-Amino-1,2-propanediol Asreported 61278-21-5 2g $420 2026-06-03 Buy
Product number Packaging Price Buy
473960 1g $63.5 Buy
A1980 1g $34 Buy
A1980 5g $105 Buy
261469 1g $306 Buy
261469 2g $420 Buy

(S)-3-Amino-1,2-propanediol Chemical Properties, Uses, Production

Chemical Properties

Colorless flakes

Uses

(S)-(-)-3-Amino-1,2-propanediol is used as a chiral selector ligand, used subsequently for a nucleophilic substitution with the dimethoxytrityl (DMT)-protected

Definition

ChEBI: 3-aminopropane-1,2-diol is an amino alcohol.

(S)-3-Amino-1,2-propanediol Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 229)
Supplier Tel Email Country ProdList Advantage
Shanghai KeLy Bio-Pharmaceutical Co., Ltd. 13816253073 lige@kelybiopharm.com China 127 58
BTC Pharmaceutical CO. Ltd +86-15716293042 15716293042 info@btcpharm.com China 823 55
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Ark Pharm, Inc. 847-367-3680 sales@arkpharminc.com United States 1669 56
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66

View Latest Price from (S)-3-Amino-1,2-propanediol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-3-Amino-1,2-propanediol pictures 2021-07-02 (S)-3-Amino-1,2-propanediol
61278-21-5
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
(S)-3-Amino-1,2-propanediol pictures 2019-08-06 (S)-3-Amino-1,2-propanediol
61278-21-5
$5.00 1ASSAYS 99% 1ton Career Henan Chemical Co

(S)-3-Amino-1,2-propanediol Spectrum

(S)-3-AMino-1,2-propanediol 98% (S)-(-)-3-AMINO-1,2-PROPANEDIOL (S)-3-AMINO-1,2-PROPANEDIOL (R)/(S)-3-Amino-1,2-propanediol (S)-(-)-3-Amino-1,2-propandiol* (S)-amino-1,2-propanediol 1,2-PROPANEDIOL, 3-AMINO, (S) 1,2-PROPANEDIOL, 3-AMINO-, (2S)- R-3-Amino-1,2-propanol (2S)-3-Amino-1,2-propanediol (2S)-3-Amino-1,2-dihydroxypropane, (2S)-2,3-Dihydroxypropylamine (S)-3-Amino-1,2-propanediol > (S)-3-Amino-1,2-propanediol USP/EP/BP 98%, ee 98% (S)-3-Amino-1,2-propanediol (S)-3-Aminopropane-1,2-diol 99% (2S)-3-AMINOPROPANE-1,2-DIOL (S)-3-Aminopropane-1,2-diol 61278-21-5 Organic Building Blocks Chiral Building Blocks Asymmetric Synthesis Amino Alcohols CHIRAL COMPOUNDS Chiral Building Blocks Simple Alcohols (Chiral) Synthetic Organic Chemistry Amino Alcohols Chiral Building Blocks Organic Building Blocks chiral