Home > Products > Natural Products & Standards > Alkaloids > (1R,2S)-Norephedrine
(1R,2S)-Norephedrine structure, CAS 492-41-1

(1R,2S)-Norephedrine

CAS Number492-41-1

Synonyms(-)-Norephedrin; MFCD00066044; (1S,2R)-H2NCH(Me)CH(OH)Ph; l-Norephedrine; (-)-Phenylpropanolamine; (-)-erythro-2-Amino-2-methyl-1-phenylethanol; (1R,2S)-2-amino-1-phenyl-propan-1-ol; (1R,2S)-(-)-norephedrine; (1R,2S)-2-Amino-1-phenyl-1-propanol; (aR)-a-[(1S)-1-Aminoethyl]benzenemethanol; USAF CS-6; l-Phenylpropanolamine; L-ERYTHRO-(1R,2S)-2-AMINO-1-PHENYLPROPAN-1-OL; Mydriatin; EINECS 207-755-7; (R,S)-(-)-Norephedrine; (-)-norephedrine; (1R,2S)-2-amino-1-phenylpropan-1-ol; [R-(R*,S*)]-a-(1-Aminoethyl)benzenemethanol

Molecular FormulaC6H5CH(OH)CH(CH3)NH2

Molecular Weight151.21

Purity99%

Density1.1±0.1 g/cm3

Boiling Point288.1±20.0 °C at 760 mmHg

Melting Point51-53 °C (lit.)

Flash Point

Appearancesolid

EINECS207-755-7

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9022237 Purity: 99%
Change View

Please Login or Create an Account to: See VlP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

Quality Control of [ 492-41-1 ] Purity: 99% SDS Specification MoL

Chemical & Physical Properties
CAS Number492-41-1
Catalog No.2A-9022237
Chinese Name去甲麻黄碱
Synonyms(-)-Norephedrin; MFCD00066044; (1S,2R)-H2NCH(Me)CH(OH)Ph; l-Norephedrine; (-)-Phenylpropanolamine; (-)-erythro-2-Amino-2-methyl-1-phenylethanol; (1R,2S)-2-amino-1-phenyl-propan-1-ol; (1R,2S)-(-)-norephedrine; (1R,2S)-2-Amino-1-phenyl-1-propanol; (aR)-a-[(1S)-1-Aminoethyl]benzenemethanol; USAF CS-6; l-Phenylpropanolamine; L-ERYTHRO-(1R,2S)-2-AMINO-1-PHENYLPROPAN-1-OL; Mydriatin; EINECS 207-755-7; (R,S)-(-)-Norephedrine; (-)-norephedrine; (1R,2S)-2-amino-1-phenylpropan-1-ol; [R-(R*,S*)]-a-(1-Aminoethyl)benzenemethanol
Molecular FormulaC6H5CH(OH)CH(CH3)NH2
Molecular Weight151.21
Purity99
Density1.1±0.1 g/cm3
Boiling Point288.1±20.0 °C at 760 mmHg
Melting Point51-53 °C (lit.)
Appearancesolid
Storage ConditionStore sealed at 2-8°C in a ventilated, dry environ
EINECS207-755-7
HTC2939440000
PubChem ID24857054
MDL NumberMFCD00008079
SMILESC[C@H](N)[C@H](O)c1ccccc1
InChI1S/C9H13NO/c1-7(10)9(11)8-5-3-2-4-6-8/h2-7,9,11H,10H2,1H3/t7-,9-/m0/s1
InChI KeyDLNKOYKMWOXYQA-CBAPKCEASA-N
Beilstein/REAXYS2207678
UNSPSC12352116
MSDSmsds/22237_1_492_41_1.pdf
Related Products in Alkaloids
Harmine442-51-32A-9021859
Isocorydine475-67-22A-9022107
Boldine476-70-02A-9022113
Cytisine485-35-82A-9022181
Cinchonidine485-71-22A-9022185
L-(-)-Anabasine494-52-02A-9022248
Hydroquinine522-66-72A-9022487
Hordenine sulfate622-64-02A-9024398
Berberine hydrochloride633-65-82A-9024620
Berberine hydrogen sulphate633-66-92A-9024621
Browse all Alkaloids products »
Contact Us

Phone:

630-322-8886

630-322-8887

Email:

[email protected]

Office Locations:

Chicago, IL, USA

San Francisco, CA, USA