D-Valine RC02396
640-68-6
99%
Royalchem
25kg/drum
Yes
2029-12-31
Pharmaceutical intermediates
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Product Details
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Seller Information
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DescriptionECHEMI Editorial ReferenceWhite crystal, m.p.> 295 °C (sublimation), [α] 25 = 27.35°; it is soluble in water and very slightly soluble in ethanol. white to off-white crystalline powder
D-valine is the D-enantiomer of valine. It is a valine and a D-alpha-amino acid. It is a conjugate base of a D-valinium. It is a conjugate acid of a D-valinate. It is an enantiomer of a L-valine. It is a tautomer of a D-valine zwitterion.Basic Info-
Product Name:
D-Valine
Other Name:D-Valine;Valine,D-;(R)-Valine;D-(-)-Valine;NSC 20654;(-)-2-Amino-3-methylbutyric acid;(R)-3-Methyl-2-aminobutanoic acid;(R)-2-Amino-3-methylbutanoic acid;(R)-2-Amino-3-methylbutanoic acid;(2R)-2-Amino-3-methylbutanoic acid
CAS No.:640-68-6
Molecular Formula:C5H11NO2
InChIKeys:InChIKey=KZSNJWFQEVHDMF-SCSAIBSYSA-N
Molecular Weight:117.14600
Exact Mass:117.15
EC Number:211-368-9
UNII:Y14I1443UR
DSSTox ID:DTXSID0046064
HScode:29224995
Categories:
Characteristics-
PSA:
63.32000
XLogP3:-2.3
Appearance:white crystals
Density:1.063 g/cm3
Melting Point:280 °C
Boiling Point:213.6ºC at 760 mmHg
Flash Point:83ºC
Refractive Index:-27 ° (C=8, 6mol/L HCl)
Water Solubility:H2O: 56 g/L (20 ºC)
Storage Conditions:Store at RT.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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