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Methyl L-threoninate hydrochloride

Methyl L-threoninate hydrochloride structure

CAS No.: 39994-75-7

Chemical Name:: Methyl L-threoninate hydrochloride

Synonyms: L-THREONINE METHYL ESTER HYDROCHLORIDE;H-THR-OME HCL;H-THR-OME·HCL;H-L-THR-OME HCL;L-threonineamide;THREONINE-OME HCL;Lysine Impurity 7;H-Thr-OMe·HCl(oil);L-Threonine methyl e;H-Thr-OMe·HCl (Syrup)

CBNumber:: CB0427652

Molecular Formula:: C5H12ClNO3

Molecular Weight:: 169.61

MDL Number:: MFCD00037677

MOL File:: 39994-75-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:56:55

Product description	Number	Pack Size	Price
L-Threonine methyl ester hydrochloride	T5898	5g	$337
L-Threonine methyl ester hydrochloride	T5898	25g	$816
H-Thr-OMe·HCl	T2437	5G	$57
H-Thr-OMe·HCl	T2437	25G	$172
L-Threonine methyl ester hydrochloride 98+%	T41338	1g	$21
More product size

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Methyl L-threoninate hydrochloride Properties

Melting point	64 °C
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form	Powder
color	White
Water Solubility	Soluble in water.
Sensitive	Moisture Sensitive & Hygroscopic
BRN	3562717
InChI	1S/C5H11NO3.ClH/c1-3(7)4(6)5(8)9-2;/h3-4,7H,6H2,1-2H3;1H/t3,4-;/m0./s1
InChIKey	OZSJLLVVZFTDEY-LXNQBTANSA-N
SMILES	Cl.COC(=O)[C@@H](N)C(C)O
CAS DataBase Reference	39994-75-7(CAS DataBase Reference)
UNSPSC Code	12352209
NACRES	NA.26

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H335-H315-H319

Precautionary statements

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

PPE

Eyeshields, Gloves, type N95 (US)

Hazard Codes

Risk Statements

36/37/38

Safety Statements

24/25-37/39-26

WGK Germany

3-10-21

HS Code

29225000

Storage Class

11 - Combustible Solids

NFPA 704

	1
1		0

Methyl L-threoninate hydrochloride price More Price(42)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	T5898	L-Threonine methyl ester hydrochloride	39994-75-7	5g	$337	2026-04-30	Buy
Sigma-Aldrich	T5898	L-Threonine methyl ester hydrochloride	39994-75-7	25g	$816	2023-06-20	Buy
TCI Chemical	T2437	H-Thr-OMe·HCl	39994-75-7	5G	$57	2026-04-30	Buy
TCI Chemical	T2437	H-Thr-OMe·HCl	39994-75-7	25G	$172	2026-04-30	Buy
Synthonix	T41338	L-Threonine methyl ester hydrochloride 98+%	39994-75-7	1g	$21	2026-05-06	Buy

Product number	Packaging	Price	Buy
T5898	5g	$337	Buy
T5898	25g	$816	Buy
T2437	5G	$57	Buy
T2437	25G	$172	Buy
T41338	1g	$21	Buy

Methyl L-threoninate hydrochloride Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

L-Threonine methyl ester is a protected form of L-Threonine (T405500). L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin).

Synthesis

67-56-1

72-19-5

39994-75-7

1. L-Threonine was dissolved in a 2M solution of methanolic hydrochloric acid. 2. The reaction mixture was heated to reflux for 1 h. 3. The organic solvent was evaporated under reduced pressure using a rotary evaporator. 4. The same concentration of methanolic hydrochloric acid solution was added to the residue and heated to reflux again for 1 h. 5. Upon completion of the reaction, the organic solvent was evaporated under reduced pressure to give the white solid product, L-Threonine methyl ester hydrochloride. 6. The product was analyzed by ESI-MS and showed m/z of 134.2 [M+H]+.

References

[1] Journal of Medicinal Chemistry, 1995, vol. 38, # 15, p. 2851 - 2859
[2] Synthesis, 1999, # 10, p. 1739 - 1746
[3] Synthetic Communications, 2000, vol. 30, # 20, p. 3685 - 3691
[4] Bioorganic Chemistry, 2008, vol. 36, # 1, p. 4 - 15
[5] Synlett, 2009, # 8, p. 1227 - 1232

Methyl L-threoninate hydrochloride Preparation Products And Raw materials

Raw materials

Methanol L-Threonine

Preparation Products

L-Threonine, N-(phenylmethyl)-, methyl ester

Methyl L-threoninate hydrochloride Suppliers

Global( 357)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18126	58
Sichuan HongRi Pharma-Tech Co.,Ltd	+8618382028708	ni@enlaibio.com	China	1100	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
Shanghai Yingrui Biopharma Co., Ltd.	+86-21-33585366 - 03@	sales03@shyrchem.com	CHINA	738	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29817	58
Sichuan Jiaying Lai Technology Co.,LTD	18716376478	ycling@enlaibio.com	CHINA	302	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Sichuan HongRi Pharma-Tech Co.,Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Yingrui Biopharma Co., Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Sichuan Jiaying Lai Technology Co.,LTD	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from Methyl L-threoninate hydrochloride manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-14	H-L-Thr-OMe.HCl 39994-75-7	US $0.00-0.00 / kg	1kg	98%	1T+	Sichuan HongRi Pharma-Tech Co.,Ltd
2025-06-27	Methyl L-threoninate hydrochloride 39994-75-7	US $30.00-10.00 / KG	50KG	99%	500000kg	Hebei Chuanghai Biotechnology Co., Ltd
2023-04-12	High quality L-threonine methyl ester hydrochloridev 39994-75-7	US $15.00 / Kg/Bag	1Kg/Bag	above 99%	Monthly supply of 1 ton	Wuhan Dujiang Industrial Co., Ltd.

H-L-Thr-OMe.HCl
39994-75-7
US $0.00-0.00 / kg
98%
Sichuan HongRi Pharma-Tech Co.,Ltd

Methyl L-threoninate hydrochloride
39994-75-7
US $30.00-10.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

High quality L-threonine methyl ester hydrochloridev
39994-75-7
US $15.00 / Kg/Bag
above 99%
Wuhan Dujiang Industrial Co., Ltd.

Methyl L-threoninate hydrochloride Spectrum

Methyl L-threoninate hydrochloride(39994-75-7)¹HNMR

39994-75-7(Methyl L-threoninate hydrochloride)Related Search:

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L-Threonine methyl ester hydrochloride, 98+% L-threonineamide H-Thr-OMe·HCl(oil) L-Threonine methyl e (2S,3R)-Methyl 2-aMino-3-hydroxybutanoate hydrochloride H-Thr-OMe.Hcl (L-Threonine methyl ester hcl) H-Thr-OMe·HCl (yellowish oil) L-Threonine methyl ester hydrochloride≥ 98% (HPLC) L-Threonine methyleester hydrochloride THREONINE METHYL ESTER HYDROCHLORIDE THREONINE-OME HCL L-THREONINE METHYL ESTER HYDROCHLORIDE L-THREONINE METHYL ESTER HYDROCHLORIDE SALT methyl L-threoninate hydrochloride L-Threonine Methyl Ester HCl AZTREONAM INTERMEDIATES 2-amino-(2-diphenymethoxy-1,1-methyl-2-oxo-ethoxy imino-4-thiazole acetic acid Alpha-(2-aminothiazole-4yl)-alpha-(T-butoxycarbonyl)-isopropoxyimino acetic acid L-(Napha-carbobenzoxy)threonineamide H-Thr-OMe·HCl (Syrup) H-THR-OME HCL H-THR-OME HYDROCHLORIDE H-L-THR-OME HCL H-THR-OME·HCL methyl (2S,3R)-2-amino-3-hydroxybutanoate hydrochloride L-Threonine, methylester, hydrochloride (1:1) 2-amino-3-hydroxybutanoic acid methyl ester hydrochloride L-THEONINE METHYL ESTER HYDROCHLORIDE Lysine Impurity 7 Methyl L-threoninate hydrochloride USP/EP/BP High quality L-threonine methyl ester hydrochloridev Lysine Impurity 11 HCl L-Threonine Methyl Ester HCI methyl (2S,3R)-2-amino-3-hydroxybutanoate Lysine Impurity 2 HCl L-Threonine methyl ester hydrochloride L-Threonine methyl ester HCl, 98%min 39994-75-7 CH3CHOHCHNH2COOCH3HCl C5H11NO3xHCl C5H11NO3HCl Amino Acid Derivatives Peptide Synthesis Specialty Synthesis Threonine Threonine [Thr, T] Amino Acids and Derivatives Amino hydrochloride Peptide Synthesis Amino Acid Derivatives Amino Acids I - ZPeptide Synthesis Modified Amino Acids Threonine Aromatic Esters Amino Acids