ChemicalBook > CAS DataBase List > BOC-D-ALA-NH2

BOC-D-ALA-NH2

Product Name
BOC-D-ALA-NH2
CAS No.
78981-25-6
Chemical Name
BOC-D-ALA-NH2
Synonyms
Boc-D-alamine;N-Boc-D-alanine amide;N-Boc-D-aminopropanamide;(R)-2-(Boc-amino)propanamide;(Tert-Butoxy)Carbonyl D-Ala-NH2;N-(tert-Butoxycarbonyl)-D-alaninamide;N-tert-Butoxycarbonyl-D-alanine amide;tert-butyl N-[(1R)-1-carbamoylethyl]carbamate;(R)-tert-Butyl (1-amino-1-oxopropan-2-yl)carbamate;N-(tert-Butoxycarbonyl)-D-alaninamideButoxycarbonyl-D-alanine amide
CBNumber
CB41091108
Molecular Formula
C8H16N2O3
Formula Weight
188.22
MOL File
78981-25-6.mol
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BOC-D-ALA-NH2 Property

Melting point:
120-121 °C
Boiling point:
343.1±25.0 °C(Predicted)
Density 
1.081±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
11.38±0.46(Predicted)
Appearance
White to yellow Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Iris Biotech GmbH
Product number
BAA5300
Product name
Boc-D-Ala-NH2
Packaging
5G
Price
$108
Updated
2021/12/16
AK Scientific
Product number
2349AC
Product name
Boc-D-Ala-NH2
Packaging
5g
Price
$111
Updated
2021/12/16
AK Scientific
Product number
2349AC
Product name
Boc-D-Ala-NH2
Packaging
25g
Price
$253
Updated
2021/12/16
Iris Biotech GmbH
Product number
BAA5300
Product name
Boc-D-Ala-NH2
Packaging
25g
Price
$432
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
AAA0008745
Product name
BOC-D-ALA-NH2
Purity
95.00%
Packaging
5MG
Price
$504.97
Updated
2021/12/16
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BOC-D-ALA-NH2 Chemical Properties,Usage,Production

Synthesis

15761-38-3

78981-25-6

GENERAL STEPS: To a stirred solution of N-tert-butoxycarbonyl-L-alanine (5.0 g, 26.4 mmol) in anhydrous tetrahydrofuran (THF) at -10 °C were sequentially added triethylamine (3 mL, 21.12 mmol) and ethyl chloroformate (2.5 mL, 26.4 mmol). The reaction mixture was stirred continuously at this temperature for 1 hour, followed by the passage of ammonia (NH3) for 1.5 hours. After completion of ammonia pass-through, the reaction mixture was transferred to room temperature conditions and continued stirring overnight. At the end of the reaction, the THF solvent was removed by distillation under reduced pressure. Subsequently, aqueous sodium chloride solution (40 mL) was added to the residue and extracted several times with ethyl acetate (EtOAc, 5 x 40 mL). The organic phases were combined, washed sequentially with 0.5 M hydrochloric acid (2 × 30 mL), dried with anhydrous sodium sulfate (Na2SO4), filtered, and the solvent was removed by vacuum evaporation to finally obtain the target product, N-Boc-D-alaninamide.

References

[1] Tetrahedron, 1999, vol. 55, # 42, p. 12301 - 12308
[2] Tetrahedron Letters, 2007, vol. 48, # 4, p. 603 - 607
[3] Synthetic Communications, 2013, vol. 43, # 7, p. 993 - 1006
[4] Bulletin of the Chemical Society of Japan, 1988, vol. 61, # 7, p. 2647 - 2648
[5] Tetrahedron Asymmetry, 2013, vol. 24, # 24, p. 1572 - 1575

BOC-D-ALA-NH2 Preparation Products And Raw materials

Raw materials

Preparation Products

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BOC-D-ALA-NH2 Suppliers

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View Lastest Price from BOC-D-ALA-NH2 manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
Boc-D-Ala-NH2 78981-25-6
Price
US $2.00-6.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-07-30

78981-25-6, BOC-D-ALA-NH2Related Search:

D-1-N-Boc-prolinamide BOC-D-PHE-PRO-ARG-OH BOC-D-PRO-GLY-OH BOC-D-PRO-PHE-OH BOC-D-GLU-NH2 BOC-D-ASP-NH2 BOC-D-PRO-D-PHE-OH BOC-D-PHE-PRO-OH BOC-D-MET-GLY-OH 1-T-BOC-PIPERIDINE-4-SPIRO-5'-[1',3'-BIS-T-BOC]-HYDANTOIN (R)-3-(BOC-AMINO)-2-OXO-1-PYRROLIDINE-ACETIC ACID BOC-D-PHE-PRO-OSU (R)-3-(BOC-AMINO)-2-OXO-1-AZEPINE-ACETIC ACID BOC-DARG-GLY-ARG-CHO N-T-BOC-D-PHE-ALA-NLE P-NITROANILIDE BOC-ALA-D-GLU(OBZL)-NH2 BOC-D-LEU-GLY-GLY-OH N-ALPHA-T-BOC-D-VAL-L-LEU-NE-CBZ-L-LYS

  • (R)-tert-Butyl (1-amino-1-oxopropan-2-yl)carbamate
  • N-tert-Butoxycarbonyl-D-alanine amide
  • N-(tert-Butoxycarbonyl)-D-alaninamideButoxycarbonyl-D-alanine amide
  • (Tert-Butoxy)Carbonyl D-Ala-NH2
  • N-(tert-Butoxycarbonyl)-D-alaninamide
  • N-Boc-D-aminopropanamide
  • N-Boc-D-alanine amide
  • tert-butyl N-[(1R)-1-carbamoylethyl]carbamate
  • Carbamic acid, N-[(1R)-2-amino-1-methyl-2-oxoethyl]-, 1,1-dimethylethyl ester
  • (R)-2-(Boc-amino)propanamide
  • Boc-D-alamine
  • 78981-25-6