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PTH-VALINE

CAS No.
4333-20-4
Chemical Name:
PTH-VALINE
Synonyms
PTH-VALINE;PTH-DL-VALINE;PTH-VALINE USP/EP/BP;PTH-DL-Valine Standard;Valine phenylthiohydantoin;PHENYLTHIOHYDANTOIN-VALINE;PHENYLTHIOHYDANTOIN-DL-VALINE;Phenylthiohydantoin-valine>Valine 3-phenyl-2-thiohydantoin;5-ISOPROPYL-3-PHENYL-2-THIOHYDANTOIN
CBNumber:
CB4154222
Molecular Formula:
C12H14N2OS
Molecular Weight:
234.32
MDL Number:
MFCD06858300
MOL File:
4333-20-4.mol
Last updated:2023-06-08 17:06:35

PTH-VALINE Properties

Melting point 209 °C
Boiling point 322.5±25.0 °C(Predicted)
Density 1.24±0.1 g/cm3(Predicted)
storage temp. −20°C
form powder to crystal
pka 11.06±0.40(Predicted)
color White to Almost white

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301-H311-H331
Precautionary statements  P261-P264-P270-P271-P280-P302+P352-P304+P340-P310-P330-P361-P403+P233-P405-P501
WGK Germany  3
HS Code  2922.49.4950

PTH-VALINE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical P0379 Phenylthiohydantoin-valine >98.0%(HPLC) 4333-20-4 100mg $59 2024-03-01 Buy
TRC P399470 Phenylthiohydantoin-valine 4333-20-4 2mg $60 2021-12-16 Buy
TRC P399470 Phenylthiohydantoin-valine 4333-20-4 1mg $45 2021-12-16 Buy
Chem-Impex 41758 Phenylthiohydantoin-valine,≥98%(HPLC) ≥98%(HPLC) 4333-20-4 100MG $60.57 2021-12-16 Buy
AK Scientific 8818AL Phenylthiohydantoin-valine 4333-20-4 100mg $125 2021-12-16 Buy
Product number Packaging Price Buy
P0379 100mg $59 Buy
P399470 2mg $60 Buy
P399470 1mg $45 Buy
41758 100MG $60.57 Buy
8818AL 100mg $125 Buy

PTH-VALINE Preparation Products And Raw materials

Raw materials

Preparation Products

PTH-VALINE Suppliers

Global( 61)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 29271 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Nextpeptide Inc
+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 49999 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 57511 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24539 81
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14443 57
PHENYLTHIOHYDANTOIN-DL-VALINE PHENYLTHIOHYDANTOIN-VALINE PTH-DL-VALINE PTH-VALINE PTH-DL-Valine Phenylthiohydantoin-DL-valine 5-ISOPROPYL-3-PHENYL-2-THIOHYDANTOIN 5-Isopropyl-3-phenyl-2-thioxo-4-imidazolidinone Valine 3-phenyl-2-thiohydantoin Valine phenylthiohydantoin 5-Isopropyl-3-phenyl-2-thiohydantoin PTH-valine PTH-DL-Valine Standard Phenylthiohydantoin-valine> 4-Imidazolidinone, 5-(1-methylethyl)-3-phenyl-2-thioxo- PTH-VALINE USP/EP/BP 5-Isopropyl-3-phenyl-2-thioxoimidazolidin-4-one Capsaicin Impurity 11 (Homocapsaicin II) 4333-20-4 BioChemical PTH-Amino Acids Protected & Labeled Amino Acids Amino Acids (N-Protected) Proteomics and Protein Expression Protein Sequencing Protein Analysis Reagents for Protein Sequencing Amino Acids Amino Acids (N-Protected) Biochemistry PTH-Amino Acids Protein Sequencing Protein Structural Analysis Reagents for Protein Sequencing