Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>L-Threonine (U-13C4)

L-Threonine (U-13C4)

L-Threonine (U-13C4) Structure
L-Threonine (U-13C4) structure
CAS No.
202468-39-1
Chemical Name:
L-Threonine (U-13C4)
Synonyms
L-Threonine-13C?,1?N;L-Threonine (U-13C4);L-Threonine (13C?, 97-99%;L-THREONINE-13C4,15N 98+%13C/98+%15N;(2R，3S)-2-(15N)azanyl-3-hydroxy(1，2，3，4-13C4)butanoic acid;L-Threonine-13C4,15N
CBNumber:
CB4434788
Molecular Formula:
C4H9NO3
Molecular Weight:
123.16
MDL Number:
MFCD00144681
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:52:49
Request For Quotation

L-Threonine (U-13C4) Properties

Melting point 256 °C (dec.) (lit.)
solubility Methanol (Very Slightly), Water (Slightly, Sonicated)
form Solid
color White to Off-White
optical activity [α]20/D -27.4°, c =1 in H2O
InChI 1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1/i1+1,2+1,3+1,4+1,5+1
InChIKey AYFVYJQAPQTCCC-KJQIOZMZSA-N
SMILES [H][13C@]([13CH3])(O)[13C@]([H])([15NH2])[13C](O)=O
UNSPSC Code 12352209
NACRES NA.12
CAS Number Unlabeled 72-19-5

SAFETY

Risk and Safety Statements

WGK Germany  WGK 1
Storage Class 11 - Combustible Solids

L-Threonine (U-13C4) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 607770 L-Threonine-13C4,15N 98 atom % 13C, 98 atom % 15N 202468-39-1 100MG $956 2026-04-30 Buy
Sigma-Aldrich 607770 L-Threonine-13C4,15N 98 atom % 13C, 98 atom % 15N 202468-39-1 250MG $1610 2026-04-30 Buy
Sigma-Aldrich 607770 L-Threonine-13C4,15N 98 atom % 13C, 98 atom % 15N 202468-39-1 500MG $2780 2026-04-30 Buy
TRC TRC-T405504-5MG L-Threonine-13C4,15N 202468-39-1 5mg $270 2026-06-03 Buy
TRC TRC-T405504-25MG L-Threonine-13C4,15N 202468-39-1 25mg $1200 2026-06-03 Buy
Product number Packaging Price Buy
607770 100MG $956 Buy
607770 250MG $1610 Buy
607770 500MG $2780 Buy
TRC-T405504-5MG 5mg $270 Buy
TRC-T405504-25MG 25mg $1200 Buy

L-Threonine (U-13C4) Chemical Properties, Uses, Production

Uses

L-Threonine-13C4,15N is an isotopically labelled analog of L-Threonine (T405504), an essential amino acid for human development; last of the common amino acids to be discovered. Identified in oat protein.

L-Threonine (U-13C4) Preparation Products And Raw materials

Raw materials

Preparation Products

L-Threonine (U-13C4) Suppliers

Global Suppliers ( 15)
Supplier Tel Email Country ProdList Advantage
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29985 65
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
Qingdao Tenglong microwave technology co., LTD. 0532-83818797 17669478191 sc@tlwb.com.cn China 3933 58
Reer Technology (Shanghai) Co., LTD 021-64400900 15800436310 bessey@reertech.com China 4097 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 shenlinxing@macklin.cn China 29676 58
LGC Science (Shanghai) Ltd. 17717235263 offer.de@lgcgroup.com China 19036 58
CHINA ISOTOPE CO., LIMITED 02151600108 13062666369 info@isotopechem.com China 4721 58
Chengdu Peter-like Biotechnology Co., Ltd. 028-81700200 13308200041 2851167782@qq.com China 10763 58
LGC Science (Shanghai) Ltd. 17717235263 17717235263 offer.de@lgcgroup.com China 38135 58
Supplier Advantage
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
Shanghai YuanYe Biotechnology Co., Ltd. 60
Energy Chemical 58
Qingdao Tenglong microwave technology co., LTD. 58
Reer Technology (Shanghai) Co., LTD 58
Shanghai Maclean Biochemical Technology Co., LTD 58
LGC Science (Shanghai) Ltd. 58
CHINA ISOTOPE CO., LIMITED 58
Chengdu Peter-like Biotechnology Co., Ltd. 58
LGC Science (Shanghai) Ltd. 58

202468-39-1 (L-Threonine (U-13C4)) Related Search:

Cyclopropanepropanoic acid, α-amino-β-hydroxy- (2S,3S)-2-Amino-3-hydroxy-pentanoic acid 2-amino-3-hydroxy-5,5-dimethylhexanoic Acid hydrochloride D-Threonine, methyl ester beta-hydroxyleucine
(2R,3S)-2-aMino-3-hydroxy-4,4-diMethylpentanoic acid

1of2

L-THREONINE-13C4,15N 98+%13C/98+%15N L-Threonine-13C?,1?N L-Threonine-13C4,15N (2R，3S)-2-(15N)azanyl-3-hydroxy(1，2，3，4-13C4)butanoic acid L-Threonine (13C?, 97-99% L-Threonine (U-13C4) 202468-39-1