D-Valine, +98%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 227220250

25GR D-Valine, 98+%

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 640-68-6 Weight: 0.08000kg


Packaging Glass bottle
Quantity 25g

Product Code. 10216860

Quantity Price
1 £ 62.8 / 25g
EU Stock 3
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Description and Specification

Chemical Identifiers

Chemical Name or Material D-Valine
Name Note 98+%
CAS 640-68-6
Assay 98.0 to 102.0%
Assay Percent Range 98+%
Molecular Formula C5H11NO2
Linear Formula (CH3)2CHCH(NH2)CO2H
Formula Weight 117.15g/mol
MDL Number MFCD00064219
Synonym D-2-Amino-3-methylbutyric acid

Specification

Additional Information L-enantiomer: < 1%
Infrared Spectrum Authentic
Loss on Drying 0.5% max. (105°C, 4 hrs)
Packaging Glass bottle
Specific Rotation -26° to -29° (20°C, 589nm) (c=5, 5N HCl)
Sulfated Ash 0.2% max.
Water 0.5% max.
Specific Rotation Condition −27.50 (20.00°C c=5,5N HCl)
Color White to off-white
Quantity 25g
Chemical Name or Material D-Valine
Name Note 98+%
CAS 640-68-6
Physical Form White to off-white crystalline powder
Assay 98.0 to 102.0%
Assay Percent Range 98+%
Molecular Formula C5H11NO2
Linear Formula (CH3)2CHCH(NH2)CO2H
Formula Weight 117.15g/mol
MDL Number MFCD00064219
Synonym D-2-Amino-3-methylbutyric acid
RTECS Number YV9360000
EINECS Number 211-368-9
TSCA TSCA
Documentation

Technical documents