TIANFU-CHEM_L-Valine,cas:72-18-4

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,

Keywords

L-Valine 72-18-4 L-Valine

Quick Details

Appearance:powder
Application:Organic Chemicals
PackAge:As requirement
ProductionCapacity:10|Metric Ton|Month
Storage:room tempurature
Transportation:n/a

Superiority:

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

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1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

Details:

Product Name: L-Valine

Synonyms: (S)-alpha-Aminoisovaleric acid, (L)-2-Amino-3-methylbutanoic acid;L-VALINE (13C5, 99%);Valine (V) Solution, 100ppm;L-Valine Vetec(TM) reagent grade, >=98%;L-Valine (High Purity );2,3-D2);L-Valine, Animal-Free;L-VALINE BIOULTRA, >= 99.5% (NT)

CAS: 72-18-4

MF: C5H11NO2

MW: 117.15

EINECS: 200-773-6

Product Categories: amino;Amino Acids;Amino Acid Derivatives;Valine [Val, V];Amino Acids and Derivatives;alpha-Amino Acids;Biochemistry;Nutritional Supplements;Amino Acids

Mol File: 72-18-4.mol

L-Valine Structure

L-Valine Chemical Properties

Melting point 295-300 °C (subl.)(lit.)

alpha 28 º (c=8, 6N HCl)

density 1.23

refractive index 28 ° (C=8, HCl)

storage temp. Store at RT.

solubility H2O: 25 mg/mL

form powder

pka 2.29(at 25℃)

color White

PH 5.5-6.5 (100g/l, H2O, 20℃)

Water Solubility 85 g/L (20 ºC)

Merck 14,9909

BRN 1721136

CAS DataBase Reference 72-18-4(CAS DataBase Reference)

NIST Chemistry Reference Valine(72-18-4)

Safety Information

Hazard Codes Xn

Risk Statements 40

Safety Statements 24/25-36-22

WGK Germany 3

RTECS YV9361000

TSCA Yes

HS Code 29224995

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