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VAQORAD-Valine, 99%
Synonyms: (R)-a-Aminoisovaleric acid · D-2-Amino-3-methylbutanoic acid,D-Valine · (R)-Valine · Valine, D-
CAS No.640-68-6
FormulaC5H11NO2
Mol. weight117.15
Catalogue No.VQ-002095
Purity99%
HSN29224990
D-Valine (CAS 640-68-6) – amino acid derivative, Biochemistry grade, 99%. C5H11NO2, MW 117.15. From Vaqora Chemicals, with COA and worldwide delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About D-Valine, 99%
D-Valine (CAS 640-68-6) is an amino acid derivative offered by Vaqora Chemicals (Biochemistry grade) with a typical assay of 99%. Formula C5H11NO2, molecular weight 117.15 g/mol. Its systematic (IUPAC) name is (2R)-2-amino-3-methylbutanoic acid. Alternative names: (R)-a-Aminoisovaleric acid and D-2-Amino-3-methylbutanoic acid,D-Valine.
It is supplied as a white to off-white powder or crystals or crystalline powder. Reported physical data include a density of ~1.1 g/cm3 (Predicted). Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.
Key uses span peptide synthesis, cell culture media and biochemical research. It is used across academic and industrial research and diagnostics and biotechnology.
Vaqora Chemicals supplies D-Valine in 1 g, 5 g, 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Peptide synthesis
- Cell culture media
- Biochemical research
Industries
Specifications & identifiers
| Product name | D-Valine, 99% |
|---|---|
| Catalogue No. | VQ-002095 |
| CAS Number | 640-68-6 |
| IUPAC name | (2R)-2-amino-3-methylbutanoic acid |
| Molecular formula | C5H11NO2 |
| Molecular weight | 117.15 g/mol |
| Exact mass | 117.079 |
| Grade | Biochemistry |
| Purity / assay | 99% |
| HSN code | 29224990 |
| InChIKey | KZSNJWFQEVHDMF-SCSAIBSYSA-N |
| SMILES | CC(C)[C@H](C(=O)O)N |
| PubChem CID | 71563 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to off-white powder or crystals or crystalline powder |
| Density | ~1.1 g/cm3 (Predicted) |
| LogP (XLogP3) | -2.3 |
| H-bond donors / acceptors | 2 / 3 |
| TPSA | 63.3 Ų |
| Synonyms | (R)-a-Aminoisovaleric acid, D-2-Amino-3-methylbutanoic acid,D-Valine, (R)-Valine, Valine, D-, D-valin, (R)-2-Amino-3-methylbutyric acid, D-2-Amino-3-methylbutanoic acid, D-2-amino-3-methylbutyric acid, 2-Amino-3-methylbutanoic acid(D), (R)Valine, D2Amino3methylbutanoic acid, (R)alphaAminoisovaleric acid |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of D-Valine, 99%?
The CAS Registry Number of D-Valine, 99% is 640-68-6. It is also known as (R)-a-Aminoisovaleric acid, D-2-Amino-3-methylbutanoic acid,D-Valine, (R)-Valine.
What is the molecular formula and molecular weight of D-Valine, 99%?
D-Valine, 99% has the molecular formula C5H11NO2 and a molecular weight of 117.15 g/mol. Its IUPAC name is (2R)-2-amino-3-methylbutanoic acid.
Which grade and pack sizes of D-Valine, 99% can I order?
We supply D-Valine, 99% in Biochemistry (99%) grade, in 1 g, 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with D-Valine, 99%?
Yes. Every lot of D-Valine, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can D-Valine, 99% be shipped internationally?
Yes. D-Valine, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about D-Valine, 99%
We reply within one business day with price, pack options, lead time and documentation.
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