Amino Acid Powder Fmoc-L-Valine CAS 68858-20-8

Model NO.: Fmoc-Amino acid Function: Keeping Health and Promoting Growth Name: Fmoc-L-Valine Einecs No.: 272-515-0 Molecular Weight: 338.3776 Boiling Point: 551.8°c at 760 Mmhg Origin: China Classification: Amino Acid Appearance: Powder CAS: 68858-20-8 Mf: C20h20no4 Melting Point: 143-147°c Trademark: SWC
Introduction:
English name: FMOC-L-Valine

CAS: 68858-20-8
Chemical name: 68858-20-8
Appearance:white crystalline powder

Product Name	N-alpha-FMOC-L-valine; Fmoc-Val-OH
CAS No.	68858-20-8
EINECS No.	272-515-0
MF	C20H20NO4
Molecular Weight	338.3776
InChI	InChI=1/C20H21NO4/c1-12(2)18(19(22)23)21-20(24)25-11-17-15-9-5-3-7-13(15)14-8-4-6-10-16(14)17/h3-10,12,17-18H,11H2,1-2H3,(H,21,24)(H,22,23)/p-1/t18-/m0/s1
Melting Point	143-147°C
Boiling Point	551.8°C at 760 mmHg
Flash Point	287.5°C
Vapour Pressure	5.19E-13mmHg at 25°C
Packing	According to your order
MOQ	1 kg
Supply Ability	100 tons per month
Delivery time	within 10 days

 
Specifications:

Test Items	Specification	Results
Description	White to off white crystalline powder	Comply
Melting point	166-170°C	167.3-168.1°C
Identification	Positive reaction	Positive reaction
Related substances	≤1.0%	0.16%
Loss on drying	≤0.5%	0.06%
Residue on ignition	≤0.1%	0.02%
Chloride	≤0.014%	<0.014
Heavy Metals	≤20ppm	<20ppm
Clarity of solution	Conform to standard	Complies
Microbial Limit	≤20ppm	<20ppm
Assay	≥99.0%	99.12%

Function:
  68858-20-8 is used as Pharmaceutical Raw Materials.
Package & Storage:
68858-20-8 is packed in 1gram bottle /bags 1kg /bag 25kg/drum; 

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Product Categories : Pharmaceutical And Intermediates