 Home > Encyclopedia > D-Valine

D-Valine

D-Valine structure

CAS No:
640-68-6
Formula:
C5H11NO2
Chemical Name:
D-Valine
Synonyms:
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
Categories:
Cosmetic Ingredient > Antistatic

Description

White 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.

D-Valine Basic Attributes

Molecular Weight：

117.14600

Exact Mass：

117.15

EC Number：

211-368-9

UNII：

Y14I1443UR

DSSTox ID：

DTXSID0046064

HScode：

29224995

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.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R36/37/38

safety instructions：

S22-S24/25

RTECS Number：

YV9360000

Marks：

Stability/Shelf Life：

Stable under normal shipping and handling conditions.

D-Valine Use and Manufacturing

Uses

D-Valine is an isomer of the essential amino acid L-Valine. D-Valine has been used as a selective agent in epithelial cells in culture since it inhibits cells that lack the enzyme D-amino acid oxidase. D-Valine has also been shown to inhibit proliferation of contaminating fibroblasts in smooth muscle cells from human myometrium. D-Valine solution showed tumor growth inhibition and improvements of the nutritional status in AH109A hepatoma-bearing rats.

Manufacturing Info：

D-Valine: ACTIVE

Computed Properties

Molecular Weight:117.15
XLogP3:-2.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:117.078978594
Monoisotopic Mass:117.078978594
Topological Polar Surface Area:63.3
Heavy Atom Count:8
Complexity:90.4
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Isovaleryl chloride

Glycine

Hydrochloric acid

Downstream Products

Benzyl alcohol

Carbon dioxide

Recommended Suppliers of D-Valine

Shandong Airuike Chemical Co., Ltd. Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals,CATALYST AND AUXILIARY,FLAVORS AND FRAGRANCES,Chemical Pesticides,ADDITIVE

H-D-Val-OH cas640-68-6

CAS No.: 640-68-6

Grade: Pharmaceutical grade

Content: 99%

Inquiry
Hangzhou Go Top Peptide Biotech Co.,Ltd. Contact Supplier

CN
6 YRS

Business licensed Certified factory

Manufactory Supplier of Pharmaceutical Peptide,Cosmetic peptide,Custom peptides,API polypeptide,Amino acids and derivatives

Z-D-Pro-OH

CAS No.: 640-68-6

Grade: Research and Industrial Grade

Content: 98.00%

Inquiry
Shanghai Kangxin Chemical Co., Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of food additives,health ingredients,pharm intermediates

D-Valine pharm intermediates high purity best price hot sale

CAS No.: 640-68-6

Grade: Pharmaceutical Grade

Content: 98%

Inquiry
Honour Enterprise Company Limited Contact Supplier

CN
4 YRS

Business licensed

Trader Supplier of Semaglutide,Tirzepatide,API,Enzyme

More than 15 years GMP Factory Suppy 99.5% D-Valine Medical Grade CAS640-68-6

CAS No.: 640-68-6

Grade: Pharmaceutical Grade

Content: 99.5%

Inquiry
Sichuan Tongsheng amino acid Co.Ltd Contact Supplier

CN
10 YRS

Business licensed Certified factory

Manufactory Supplier of L-glutamate, glycine, l-tyrosine

D-Valine 98.5-100.5%

CAS No.: 640-68-6

Grade: Pharmaceutical Grade

Content: 98.5-100.5%

Inquiry

Learn More Other Chemicals

D-VALINE METHYL ESTER HYDROCHLORIDE

21685-47-2
Hydrolyzed vegetable protein

100209-45-8
Stearyldiethanolamine

10213-78-2
Acetylresorcinol Formula

102-29-4
β-D-Mannopyranuronic acid, 1-O-(dihydroxymethylsilyl)- Formula

102397-69-3
Tridodecylamine Formula

102-87-4
DODECYLHEXADECYLTRIMONIUM CHLORIDE Structure

103807-18-7
Dodecylpyridinium chloride Structure

104-74-5
What is N-(2-Hydroxypropyl)tetradecanamide

10525-14-1
What is 12-Hydroxy-N-(2-hydroxyethyl)octadecanamide

106-15-0

Hot Searches: pvs chemicals; ethanol solution msds; dimethiconol; ferrous oxide; calcium acetate formula; magnesium phosphate formula

Guide of D-Valine

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Downstream Products
Recommended Suppliers
Learn More Other Chemicals

D-Valine

SDS

Request for Quotation



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.