L-Valine, N-[[[[2-(1-hydroxy-1-methylethyl)-4-thiazolyl]methyl]methylamino]carbonyl]-

CAS2519851-81-9
CatalogueRS-Z412P2S
FormulaC14H23N3O4S
MW329.14

IN STOCK

On this page

Chemical structure of L-Valine, N-[[[[2-(1-hydroxy-1-methylethyl)-4-thiazolyl]methyl]methylamino]carbonyl]-

Product identification

Product name	L-Valine, N-[[[[2-(1-hydroxy-1-methylethyl)-4-thiazolyl]methyl]methylamino]carbonyl]-
Catalogue No.	RS-Z412P2S
CAS No.	2519851-81-9
Molecular formula	C14H23N3O4S
Molecular weight	329.14
Availability	In stock— dispatched in about 1–2 weeks
Standard type	General Reference Standards
Drug substance	L-Valine
Also known as	STDPHARM; Simson Pharma; Pharmaffiliates; Clearsynth; CATO; QCS
Storage	Refer to the certificate of analysis (COA) supplied with each lot
Intended use	For laboratory and research use only. Not for human or veterinary use.

What is stated on the certificate

Content and purity are assigned per lot and stated on the certificate of analysis issued for the batch you receive — they are not a catalogue-level figure. The certificate records the tests performed, the specification applied and the result obtained for that lot.

Fields recorded on the certificate of analysis
Field	Basis
Identity	Spectroscopic and chromatographic methods appropriate to the material
Purity	Chromatographic purity, area normalisation unless stated otherwise
Assay / content	Mass balance, corrected for the stated volatiles and residue
Catalogue and batch numbers	RS-Z412P2S / batch number on the certificate
Retest date	Printed on the certificate for the lot supplied

Frequently asked

What documentation is supplied with this lot?

A certificate of analysis (COA) is issued for the lot you receive. It records the catalogue number RS-Z412P2S and the batch number, the tests performed, the specification applied and the result obtained. A safety data sheet is supplied with the shipment.

Is the assigned value given on an “as is” basis?

Content and purity are stated per lot on the certificate of analysis, on an “as is” basis unless the certificate says otherwise. The analytical basis for the assigned value is stated on the certificate.

How should this material be stored?

Store as stated: Refer to the certificate of analysis (COA) supplied with each lot. Re-test before use beyond the retest date printed on the certificate.

Do you supply pack sizes other than those listed?

Pack sizes are confirmed with the quotation. Quantities beyond the standard pack sizes can be quoted — send the quantity you need with your enquiry.

Finding this standard

Buyers reach this compound by CAS number, by catalogue number, through the drug substance it belongs to, or through the type of standard it is. Those routes all start here:

Searching another way? Send the structure, a SMILES string or the pharmacopoeial name — a CAS number is not required for a non-compendial impurity. Write to sales@rssechem.com.

Other standards of L-Valine

All 51 further standards are listed here — every link is in the page, not loaded later.

L-Valine

CAS 72-18-4C5H11NO2

IN STOCKRS-U072160
L-Valine hydrochloride

CAS 17498-50-9C5H11NO2

CUSTOM SYNTHESISRS-U072215
Isoleucine Impurity 1 (Isoleucine EP Impurity A) (Valine)

CAS 72-18-4C5H11NO2

IN STOCKRS-Z412S6A
(S)-Methyl 3-methyl-2-(methylamino)butanoate

CAS 35016-37-6C7H15NO2

BACK ORDERRS-U070331
2-Amino-3-methylbutanamide Hydrochloride

CAS 93169-29-0C5H12N2O.HCl

IN STOCKRS-P018906
D-Valine

CAS 640-68-6C5H11NO2

IN STOCKRS-U102072
L-Valine 7-amido-4-methylcoumarin, trifluoroacetate salt

CAS 191723-67-8C17H19F3N2O5

IN STOCKRS-U072229
L-Valine Amide

CAS 3014-80-0C5H13ClN2O

IN STOCKRS-L110002
L-Valine benzyl ester p-toluene sulfonate

CAS 16652-76-9C19H25NO5S

IN STOCKRS-P099039
L-Valine cyclopentyl ester hydrochloride

CAS 1018674-17-3C10H19NO2HCl

CUSTOM SYNTHESISRS-L110004
L-Valine ethyl ester hydrochloride

CAS 17609-47-1C7H15NO2.HCl

IN STOCKRS-C033011
L-Valine Methyl Este

CAS 4070-48-8C6H13NO2

IN STOCKRS-C033044
L-Valine tert-Butyl Ester Hydrochloride

CAS 13518-40-6C9H19NO2.HCl

IN STOCKRS-P099007
L-Valine, (2S)-2-cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-Methyl-, Methyl ester

CAS 402958-95-6C20H30N4O4

IN STOCKRS-L110040
L-Valine, (6-carboxy-4-methoxy-1-phenazinyl)methyl ester

CAS 173485-81-9C20H21N3O5

BACK ORDERRS-L110012
L-Valine, (tetrahydro-2H-pyran-4-yl)methyl ester

CAS 1527465-33-3C11H21NO3

BACK ORDERRS-L110013
L-Valine, 3-mercapto-, methyl ester (9CI)

CAS 149207-23-8C6H13NO2S

CUSTOM SYNTHESISRS-L110015
L-VALINE, 3-METHYL-N-[(PHENYLMETHOXY)CARBONYL]-, METHYL ESTER

CAS 141970-45-8C15H21NO4

BACK ORDERRS-L110008
L-Valine, 3-Methyl-N-[[[(1R,2R)-2-(4-penten-1-yl)cyclopropyl]oxy]carbonyl]-

CAS 1026200-27-0C15H25NO4

BACK ORDERRS-L110014
L-VALINE, [1-14C]-

CAS 14330-62-2C4[14C]H11NO2

BACK ORDERRS-L110011
L-valine, calcium salt (2:1)

CAS 71247-42-2

BACK ORDERRS-L110032
L-Valine, dodecyl ester, hydrochloride (1:1)

CAS 39944-68-8C17H35NO2

BACK ORDERRS-L110026
L-Valine, glycyl-3-methyl-

CAS 1307188-77-7C8H16N2O3

BACK ORDERRS-L110027
L-Valine, N-(2-cyanoacetyl)-N-(3,3-dimethylbutyl)-3-methyl-, methyl ester

CAS 1162665-53-3C16H28N2O3

CUSTOM SYNTHESISRS-L110016
L-Valine, N-(2-pyridinylmethyl)-, hydrochloride (1:2)

CAS 1188362-68-6C11H16N2O2.HCl.HCl

CUSTOM SYNTHESISRS-L110029
L-Valine, N-(3-chloro-1,4-dihydro-1,4-dioxo-2-naphthalenyl)-, compd. w ith morpholine (1:1)

CAS 180179-66-2C15H14ClNO4

BACK ORDERRS-L110017
L-Valine, N-(3-methoxy-1,3-dioxopropyl)-, methyl ester

CAS 308277-46-5C10H17NO5

IN STOCKRS-L110039
L-VALINE, N-[(1,1-DIMETHYLETHOXY)CARBONYL]-3-METHYL-, METHYL ESTER

CAS 176504-88-4C12H23NO4

CUSTOM SYNTHESISRS-L110009
L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-4,4,4-trifluoro-3-methyl-

CAS 2242426-52-2C11H18F3NO4

CUSTOM SYNTHESISRS-L110018
L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-N-methyl-L-alanyl-3-methyl-

CAS 876622-62-7C15H28N2O5

BACK ORDERRS-L110019
L-Valine, N-[(1,3-dihydro-1-hydroxy-7-methyl-2,1-benzoxaborol-6-yl)carbonyl]-, (tetrahydro-2H-pyran-4-yl)methyl ester

CAS 2152662-92-3C20H28BNO6

IN STOCKRS-L110005
L-Valine, N-[(1S)-1-methyl-2-(methylamino)-2-oxo-1-phenylethyl]-, methyl ester (9CI)

CAS 206069-14-9C16H24N2O3

CUSTOM SYNTHESISRS-L110020
L-VALINE, N-[(2'-CYANO[1,1'-BIPHENYL]-4-YL)METHYL]-3-METHYL-, METHYL ESTER

CAS 137864-38-1C21H24N2O2

BACK ORDERRS-L110010
L-Valine, N-[(2,4-dimethoxyphenyl)methyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-

CAS 2415398-04-6C29H31NO6

BACK ORDERRS-L110021
L-Valine, N-[1-(chloromethyl)-2-(methylamino)-2-oxoethyl]-, methyl ester (9CI)

CAS 182552-15-4C10H19ClN2O3

BACK ORDERRS-L110022
L-Valine, N-[1-[[(1,1-dimethylethyl)amino]carbonyl]-2-methylpropyl]-, methyl ester, (R)-(9CI)

CAS 169453-32-1C15H30N2O3

CUSTOM SYNTHESISRS-L110023
L-Valine, N-[[[4-[(6-deoxy-3-O-methyl-b-L-galactopyranosyl)oxy]phenyl]amino]thioxomethyl]-L-histidyl-, (4S)-4-ethyl-3,4,12,14-tetrahydro-3,14-dioxo-1H-pyrano[3',4':6,7]indolizino[1

CAS 215604-74-3C45H50ClN7O11S

BACK ORDERRS-Z401F6Y
L-Valine, N-acetyl-, 2,5-dioxo-1-pyrrolidinyl ester

CAS 56186-37-9C11H16N2O5

BACK ORDERRS-L110024
L-Valine, N-acetyl-L-alanyl-, methyl ester (9CI)

CAS 99141-91-0C11H20N2O4

IN STOCKRS-L110006
L-Valine, N-ethyl-, phenylmethyl ester

CAS 1259474-30-0C14H21NO2

IN STOCKRS-L110007
L-Valine, N-methyl-, ethyl ester

CAS 104637-25-4C8H17NO2

BACK ORDERRS-L110025
L-Valine, N-methyl-, phenylmethyl ester, hydrochloride (1:1)

CAS 89536-89-0C13H19NO2HCl

IN STOCKRS-L110030
L-Valine-13C, N-Boc

CAS 286460-61-5C9[13C]H19NO4

BACK ORDERRS-L110028
L-Valine-15N

CAS 59935-29-4C5H11NO2

IN STOCKRS-I107136
L-Valine-15N

CAS 1009105-27-4C5H11NO2

CUSTOM SYNTHESISRS-Z412M00
L-Valine-2-[D1]

CAS 77257-03-5C5H11NO2

IN STOCKRS-U072163
L-Valine-[D8]

CAS 35045-72-8C5H11NO2

IN STOCKRS-I107121
L-Valine-[D8]-N-t-BOC

CAS 153568-33-3C10H19NO4

IN STOCKRS-I107058
L-Valine-d8 Hydrochloride

CAS not assignedC5H4D8ClNO2

IN STOCKRS-L110042
N-(Methoxycarbonyl)-L-Valyl-L-Valine

CAS 2375084-73-2C12H22N2O5

CUSTOM SYNTHESISRS-L110003
N-2-Hydroxyethyl)-L-Valine-d4

CAS 120398-50-7C7H11D4NO3

IN STOCKRS-L110001

Pharmacopoeial names (EP, USP, BP, JP) are used for identification purposes only and do not imply endorsement by those bodies. This product is supplied for laboratory and research use only — not for human or veterinary use.