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D-Leucine, 99%, ACROS Organics™

Chemical Identifiers

CAS 328-38-1
Molecular Formula C6H13NO2
Molecular Weight (g/mol) 131.175
MDL Number MFCD00063088
InChI Key ROHFNLRQFUQHCH-RXMQYKEDSA-N
Synonym 2r-2-amino-4-methylpentanoic acid, d-homo-valine, d-leucin, d-leucine, d-leuzin, h-d-leu-oh, leucine, d, r---leucine, r-2-amino-4-methylpentanoic acid, r-leucine
PubChem CID 439524
ChEBI CHEBI:28225
IUPAC Name (2R)-2-amino-4-methylpentanoic acid
SMILES CC(C)CC(C(=O)O)N
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC226900025
SDS View Documents
Thermo Fisher Scientific
226900025
2.5g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC226900100
SDS View Documents
Thermo Fisher Scientific
226900100
10g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description

Description

Specifications

Chemical Identifiers

328-38-1
131.175
ROHFNLRQFUQHCH-RXMQYKEDSA-N
439524
(2R)-2-amino-4-methylpentanoic acid
C6H13NO2
MFCD00063088
2r-2-amino-4-methylpentanoic acid, d-homo-valine, d-leucin, d-leucine, d-leuzin, h-d-leu-oh, leucine, d, r---leucine, r-2-amino-4-methylpentanoic acid, r-leucine
CHEBI:28225
CC(C)CC(C(=O)O)N

Specifications

L-enantiomer: < 0.5%
2ppm max.
99%
C6H13NO2
Authentic
10ppm max.
0.2% max.
Glass bottle
CC(C)CC(C(=O)O)N
131.175
CHEBI:28225
131.17
Crystalline Powder, Crystals, or Flakes
−15.45° (20°C c=4,6N HCl)
2.5g
328-38-1
(5% soln. in 3N HCl) clear, colorless
10ppm max.
(CH3)2CHCH2CH(NH2)CO2H
MFCD00063088
04, 446
2r-2-amino-4-methylpentanoic acid, d-homo-valine, d-leucin, d-leucine, d-leuzin, h-d-leu-oh, leucine, d, r---leucine, r-2-amino-4-methylpentanoic acid, r-leucine
ROHFNLRQFUQHCH-RXMQYKEDSA-N
(2R)-2-amino-4-methylpentanoic acid
439524
0.1% max.
-14.9° to -16° (20°C, 589nm) (c=4, 6N HCl)
≥98.5%
White
D-Leucine, 99%
Safety and Handling

Safety and Handling

EINECSNumber : 206-327-7

RTECSNumber : OH2840000

TSCA : TSCA

SDS