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ChemicalBook >> CAS DataBase List >> D-Valine

D-Valine

D-Valine price.
  • $8 - $4730
  • Product name: D-Valine
  • CAS: 640-68-6
  • MF: C5H11NO2
  • MW: 117.15
  • EINECS:211-368-9
  • MDL Number:MFCD00064219
  • Synonyms:D-Valine≥ 99% (Titration);D-2-Aminoisovaleric acid,(R)-(-)-2-Amino-3-methylbutyric acid H-D-Val-OH;D-Valine,98%e.e.;D-Valine Vetec(TM) reagent grade, 98%;D-2-AMINO-3-METHYLBUTANOIC ACID;D-2-AMINO-3-METHYLBUTYRIC ACID;(R)-2-AMINO-4-METHYL-PENTANOIC ACID;(R)-ALPHA-AMINOISOVALERIC ACID
Price94 Properties Safety Information Description
94 prices
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  • aablocks
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  • Activate Scientific
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  • Manufactureraablocks
  • Product numberAA00370C
  • Product description(R)-2-Amino-3-methylbutanoic acid 97%
  • Packaging500g
  • Price$62
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00370C
  • Product description(R)-2-Amino-3-methylbutanoic acid 97%
  • Packaging1000g
  • Price$79
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00370C
  • Product description(R)-2-Amino-3-methylbutanoic acid 97%
  • Packaging100g
  • Price$14
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00370C
  • Product description(R)-2-Amino-3-methylbutanoic acid ≥98%
  • Packaging25g
  • Price$13
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00370C
  • Product description(R)-2-Amino-3-methylbutanoic acid ≥98%
  • Packaging5g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00370C
  • Product description(R)-2-Amino-3-methylbutanoic acid ≥98%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
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  • ManufacturerAcrotein
  • Product numberNA-0108
  • Product descriptionD-Valine 97%
  • Packaging25g
  • Price$18.51
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberNA-0108
  • Product descriptionD-Valine 97%
  • Packaging250g
  • Price$106.34
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberNA-0108
  • Product descriptionD-Valine 97%
  • Packaging100g
  • Price$53.54
  • Updated2026-05-25
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  • ManufacturerActivate Scientific
  • Product numberAS20411
  • Product descriptionD-Valine 98%
  • Packaging100g
  • Price$86
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS20411
  • Product descriptionD-Valine 98%
  • Packaging25g
  • Price$35
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-50751
  • Product descriptionD-Valine 97%
  • Packaging10000g
  • Price$4730
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberK020
  • Product descriptionD-Valine 99%
  • Packaging25g
  • Price$38
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ53097
  • Product descriptionD-Valine 98%
  • Packaging25g
  • Price$28
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ53097
  • Product descriptionD-Valine 98%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK020
  • Product descriptionD-Valine 99%
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00370C (R)-2-Amino-3-methylbutanoic acid 97% 500g $62 2026-05-28 Buy
aablocks AA00370C (R)-2-Amino-3-methylbutanoic acid 97% 1000g $79 2026-05-28 Buy
aablocks AA00370C (R)-2-Amino-3-methylbutanoic acid 97% 100g $14 2026-05-28 Buy
aablocks AA00370C (R)-2-Amino-3-methylbutanoic acid ≥98% 25g $13 2026-05-28 Buy
aablocks AA00370C (R)-2-Amino-3-methylbutanoic acid ≥98% 5g $11 2026-05-28 Buy
aablocks AA00370C (R)-2-Amino-3-methylbutanoic acid ≥98% 1g $10 2026-05-28 Buy
Acrotein NA-0108 D-Valine 97% 25g $18.51 2026-05-25 Buy
Acrotein NA-0108 D-Valine 97% 250g $106.34 2026-05-25 Buy
Acrotein NA-0108 D-Valine 97% 100g $53.54 2026-05-25 Buy
Activate Scientific AS20411 D-Valine 98% 100g $86 2021-12-16 Buy
Activate Scientific AS20411 D-Valine 98% 25g $35 2021-12-16 Buy
AHH MT-50751 D-Valine 97% 10000g $4730 2026-05-26 Buy
AK Scientific K020 D-Valine 99% 25g $38 2026-06-04 Buy
AK Scientific J53097 D-Valine 98% 25g $28 2026-06-04 Buy
AK Scientific J53097 D-Valine 98% 5g $12 2026-06-04 Buy
AK Scientific K020 D-Valine 99% 5g $16 2026-06-04 Buy
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Properties

Melting point :>295 °C (subl.)(lit.)
Boiling point :213.6±23.0 °C(Predicted)
alpha :-27.5 º (c=5, 5N HCl)
Density :1.2000 (estimate)
refractive index :-27 ° (C=8, 6mol/L HCl)
storage temp. :room temp
solubility :56 g/L (20°C)
form :Crystalline Powder
pka :2.37±0.10(Predicted)
color :White to off-white
biological source :synthetic (organic)
optical activity :[α]23/D 32.0 to 24.0°, c = 8 in 6 M HCl
Water Solubility :56 g/L (20 ºC)
BRN :1721135
Cosmetics Ingredients Functions :SKIN CONDITIONING
ANTISTATIC
HAIR CONDITIONING
FRAGRANCE InChI :1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m1/s1
InChIKey :KZSNJWFQEVHDMF-SCSAIBSYSA-N
SMILES :CC(C)[C@@H](N)C(O)=O
LogP :0.289 (est)
CAS DataBase Reference :640-68-6(CAS DataBase Reference)
NIST Chemistry Reference :2-Amino-3-methylbutanoic acid(D)(640-68-6)
EPA Substance Registry System :D-Valine (640-68-6)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

D-valine is used in cell culture as a selective inhibitor of cell proliferation, wherein it inhibits cells that lack the enzyme D-amino acid oxidase. Historically D-valine has been used to inhibit fibroblast growth while allowing selective growth of epithelial cells.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
D-Valine
$120.00
D-Valine CAS:640-68-6
Sichuan HongRi Pharma-Tech Co.,Ltd
H-D-Val-OH
H-D-Val-OH CAS:640-68-6
career henan chemical co
D-Valine
$100.00
D-Valine CAS:640-68-6
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Jinan Finer Chemical Co., Ltd
Xiamen AmoyChem Co., Ltd
Lotusland Life Sciences
CONIER CHEM AND PHARMA LIMITED
Neostar United (Changzhou) Industrial Co., Ltd.