Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

108495 L-Valine

L-Valine for biochemistry. CAS 72-18-4, pH 5.5 - 6.5 (100 g/l, H₂O, 20 °C).

L-Valine MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Val

CAS #: 72-18-4 EC Number: 200-773-6 Molar Mass: 117.15 g/mol Hill Formula: C₅H₁₁NO₂
108495
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
72-18-4200-773-6C₅H₁₁NO₂117.15 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1084950025 Plastic bottle 25 g
1084950100 Plastic bottle 100 g
1084951000 Plastic bottle 1 kg
Description
Catalogue Number108495
SynonymsVal
References
Product Information
CAS number72-18-4
EC number200-773-6
Hill FormulaC₅H₁₁NO₂
Molar Mass117.15 g/mol
HS Code2922 49 90
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationL-Valine for biochemistry. CAS 72-18-4, pH 5.5 - 6.5 (100 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.32 g/cm3
Melting Point315 °C
pH value5.5 - 6.5 (100 g/l, H₂O, 20 °C)
Vapor pressure<0.1 hPa (25 °C)
Bulk density400 kg/m3
Solubility85 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +5°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (perchloric acid titration)≥ 99.0 %
Identity (IR-spectrum)passes test
Appearancewhite, crystalline powder or colorless crystals
Appearance of solution (50 g/l; water)clear and colorless
Spec. rotation (α 20/D, 50 g/l, hydrochloric acid 1 mol/l)+23.8 to +24.8
Heavy metals (as Pb)≤ 0.001 %
NH₄ (Ammonium)≤ 0.01 %
Foreign amino acids≤ 0.5 %
Other ninhydrine positive substances≤ 0.1 %
Global Trade Item Number
Catalogue Number GTIN
1084950025 04022536105567
1084950100 04022536105574
1084951000 04022536105581