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Home > Encyclopedia > (2R)-2-Aminopropanamide hydrochloride

(2R)-2-Aminopropanamide hydrochloride

(2R)-2-Aminopropanamide hydrochloride structure

(2R)-2-Aminopropanamide hydrochloride 

structure
  • CAS No:

    71810-97-4

  • Formula:

    C3H9ClN2O

  • Chemical Name:

    (2R)-2-Aminopropanamide hydrochloride

  • Synonyms:

    (2R)-2-AMINOPROPANAMIDE HYDROCHLORIDE;H-D-ALA-NH2 HCL;D-ALANINE AMIDE HYDROCHLORIDE;D-ALANINAMIDE HYDROCHLORIDE;D-ALANINE-NH2 HCL;D-Ala-NH2 HCl;D-AlaninamideHCl;H-D-Ala-NH2HCl(D-AlanineamideHCl)

  • Categories:

    Pharmaceutical Intermediates  >  Antineoplastics

(2R)-2-Aminopropanamide hydrochloride Basic Attributes

124.57

124.040344

1533716-785-6

DTXSID80379706

2924199090

Characteristics

69.1

White Powder

169 °C

247.4°C at 760 mmHg

103.4ºC

soluble in 1% acetic acid and water.

2-8°C

Safety Information

22-36/37/38

22-26-36/37/39

Xn

Harmful

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

H302

|Warning|H302 (95.24%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 21 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

(2R)-2-Aminopropanamide hydrochloride Use and Manufacturing

d.) To a flask containing 4 (250 mg, 0.73 mmol), /.so propanol (7.5 mL), NN- diisopropylethylamine (379 pL, 2.17 mmol) and To a flask containing 1 (200 mg, 0.65 mmol), iso-propanol (5 mL) and (R)-2- aminopropanamide hydrochloride (161 mg, 1.29 mmol) was added titanium(IV) isopropoxide (383 pL, 1.29 mmol). The mixture was heated to reflux for 24 hours and cooled to ambient to afford a solution of 2/3 in Ao-propanol. UPLC-MS : Method 1 , UV - 220 nm. Selectivity (2/3) unknown - isomers did not separate on this method. Combined purity (area% by UPLC): 11.8% MS [M+H]+: 379.102 (79Br)

Computed Properties

Molecular Weight:124.57
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:124.0403406
Monoisotopic Mass:124.0403406
Topological Polar Surface Area:69.1
Heavy Atom Count:7
Complexity:61.8
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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