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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
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  • ManufacturerAcrotein
  • Product numberNA-0108
  • Product descriptionD-Valine 97%
  • Packaging100g
  • Price$53.53
  • 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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  • ManufacturerActivate Scientific
  • Product numberAS20411
  • Product descriptionD-Valine 98%
  • Packaging100g
  • Price$86
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-50751
  • Product descriptionD-Valine 99%
  • Packaging10000g
  • Price$4730
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ53097
  • Product descriptionD-Valine
  • Packaging25g
  • Price$21
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA18894
  • Product descriptionD-Valine, 98+%
  • Packaging5g
  • Price$31.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA18894
  • Product descriptionD-Valine, 98+%
  • Packaging25g
  • Price$99.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA18894
  • Product descriptionD-Valine, 98+%
  • Packaging100g
  • Price$291.65
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA225204
  • Product descriptionH-D-Val-OH 97%
  • Packaging10g
  • Price$8
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA225204
  • Product descriptionH-D-Val-OH 97%
  • Packaging25g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA225204
  • Product descriptionH-D-Val-OH 97%
  • Packaging100g
  • Price$32
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA225204
  • Product descriptionH-D-Val-OH 97%
  • Packaging500g
  • Price$144
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001166
  • Product descriptionD-VALINE 95.00%
  • Packaging5G
  • Price$779.86
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001166
  • Product descriptionD-VALINE 95.00%
  • Packaging25G
  • Price$1375
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM119316
  • Product descriptionD-Valine 98%
  • Packaging1000g
  • Price$101
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number00316
  • Product descriptionD-Valine ≥ 99% (Titration)
  • Packaging25G
  • Price$10
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0108 D-Valine 97% 100g $53.53 2021-12-16 Buy
Activate Scientific AS20411 D-Valine 98% 25g $35 2021-12-16 Buy
Activate Scientific AS20411 D-Valine 98% 100g $86 2021-12-16 Buy
AHH MT-50751 D-Valine 99% 10000g $4730 2021-12-16 Buy
AK Scientific J53097 D-Valine 25g $21 2021-12-16 Buy
Alfa Aesar A18894 D-Valine, 98+% 5g $31.65 2024-03-01 Buy
Alfa Aesar A18894 D-Valine, 98+% 25g $99.65 2024-03-01 Buy
Alfa Aesar A18894 D-Valine, 98+% 100g $291.65 2024-03-01 Buy
Ambeed A225204 H-D-Val-OH 97% 10g $8 2021-12-16 Buy
Ambeed A225204 H-D-Val-OH 97% 25g $10 2021-12-16 Buy
Ambeed A225204 H-D-Val-OH 97% 100g $32 2021-12-16 Buy
Ambeed A225204 H-D-Val-OH 97% 500g $144 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001166 D-VALINE 95.00% 5G $779.86 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001166 D-VALINE 95.00% 25G $1375 2021-12-16 Buy
Chemenu CM119316 D-Valine 98% 1000g $101 2021-12-16 Buy
Chem-Impex 00316 D-Valine ≥ 99% (Titration) 25G $10 2021-12-16 Buy

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
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
InChIKey :KZSNJWFQEVHDMF-SCSAIBSYSA-N
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): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
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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