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1-METHYL-DL-TRYPTOPHAN

1-METHYL-DL-TRYPTOPHAN structure

CAS No.: 26988-72-7

Chemical Name:: 1-METHYL-DL-TRYPTOPHAN

Synonyms: Me-L-Trp;(Rac)-Indoximod;1-Methyl-DL<;Tryptophan, 1-methyl-;N-Methyl-DL-tryptophan;1-METHYL-DL-TRYPTOPHAN;1-Methyl-DL-tryptophan 97%;1-Methyl-DL-tryptophan;1-METHYL-DL-TRYPTOPHAN USP/EP/BP;(2R)-2-ammonio-3-(1-methyl-3-indolyl)propanoate

CBNumber:: CB3713341

Molecular Formula:: C12H14N2O2

Molecular Weight:: 218.25

MDL Number:: MFCD00005803

MOL File:: 26988-72-7.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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1-METHYL-DL-TRYPTOPHAN Properties

Melting point	250 °C (dec.)(lit.)
Boiling point	429.3±35.0 °C(Predicted)
Density	1.28±0.1 g/cm3(Predicted)
storage temp.	2-8°C
form	Solid
pka	2.26±0.10(Predicted)
color	White to off-white
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319
Precautionary statements	P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
WGK Germany	3
HS Code	2933998090

1-METHYL-DL-TRYPTOPHAN price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	860646	1-Methyl-DL-tryptophan 97%	26988-72-7	250mg	$52.4	2024-03-01	Buy
Sigma-Aldrich	860646	1-Methyl-DL-tryptophan 97%	26988-72-7	1g	$240	2024-03-01	Buy
TRC	M224578	1-Methyl-DL-tryptophan	26988-72-7	250mg	$120	2021-12-16	Buy
AK Scientific	2481AB	1-Methyl-DL-tryptophan	26988-72-7	250mg	$186	2021-12-16	Buy
ChemScene	CS-0135010	(Rac)-Indoximod 98.13%	26988-72-7	50mg	$55	2021-12-16	Buy

Product number	Packaging	Price	Buy
860646	250mg	$52.4	Buy
860646	1g	$240	Buy
M224578	250mg	$120	Buy
2481AB	250mg	$186	Buy
CS-0135010	50mg	$55	Buy

1-METHYL-DL-TRYPTOPHAN Chemical Properties,Uses,Production

Uses

1-Methyltryptophan is a reagent that is used in the rational design of a minimalist multifunctional photo-immunotherapy nanoplatform toward boosting immunotherapy capability.

Uses

1-Methyl-DL-tryptophan, a competitive inhibitor of indoleamine 2,3 dioxygenase-1 (IDO1), has been used to study inflammation-induced depression in mice and syncytial virus induced bronchiolitis.

Definition

ChEBI: A tryptophan derivative that is tryptophan carrying a single methyl substituent at position 1 on the indole.

1-METHYL-DL-TRYPTOPHAN Preparation Products And Raw materials

Raw materials

Preparation Products

1-METHYL-DL-TRYPTOPHAN Suppliers

Global( 96)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29808	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	11853	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	22787	58
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9641	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
Nanjing Doge Biomedical Technology Co., Ltd	+86-25-58227606 +86-15305155328	sales@dogechemical.com	China	4128	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18140	58

Supplier	Advantage
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Dideu Industries Group Limited	58
Finetech Industry Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Nextpeptide Inc	58
Nanjing Doge Biomedical Technology Co., Ltd	58
Hebei Chuanghai Biotechnology Co., Ltd	58

View Lastest Price from 1-METHYL-DL-TRYPTOPHAN manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-07-02	1-Methyl-DL-tryptophan 97% 26988-72-7	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
	2020-03-06	1-METHYL-DL-TRYPTOPHAN 26988-72-7	US $1.00 / KG	1KG	99%	Customized	Career Henan Chemical Co

1-Methyl-DL-tryptophan 97%
26988-72-7
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

1-METHYL-DL-TRYPTOPHAN
26988-72-7
US $1.00 / KG
99%
Career Henan Chemical Co

1-METHYL-DL-TRYPTOPHAN Spectrum

1-METHYL-DL-TRYPTOPHAN(26988-72-7)¹HNMR 1-METHYL-DL-TRYPTOPHAN(26988-72-7)IR 1-METHYL-DL-TRYPTOPHAN(26988-72-7)Raman

26988-72-7(1-METHYL-DL-TRYPTOPHAN)Related Search:

Fmoc-D-Trp(Boc)-OH Fmoc-Trp(Boc)-OH 1-METHYL-D-TRYPTOPHAN Z-TRP(BOC)-OH DCHA H-TRP(BOC)-OH

BOC-TRP(BOC)-OH 1-METHYL-DL-TRYPTOPHAN 1-Methyl-L-tryptophan BOC-TRP(FOR)-OH 5-METHYL-DL-TRYPTOPHAN,5-METHYL-DL-TRYPTOPHAN HEMIHYDRATE

5-METHYL-DL-TRYPTOPHAN HYDRATE DL-Tryptophan H-TRP(BOC)-OTBU HCL BOC-L-TRP(FORMYL)-O-CH2-PHI-CH2-COOH H-D-TRP(BOC)-OH

FMOC-TRP(BOC)-OPFP BOC-TRP(FOR)-OSU BOC-D-TRP(FOR)-OH

1of4

1-METHYL-DL-TRYPTOPHAN 1-Methyl-DL-tryptophan 97% 2-Amino-3-(1-methyl-1H-indol-3-yl)propanoic acid N-Methyl-DL-tryptophan rac-(R*)-2-(1-Methyl-1H-indole-3-ylmethyl)glycine Me-L-Trp Tryptophan, 1-methyl- (Rac)-Indoximod 1-METHYL-DL-TRYPTOPHAN USP/EP/BP (2R)-2-ammonio-3-(1-methyl-3-indolyl)propanoate 1-Methyl-DL< 1-Methyl-DL-tryptophan 26988-72-7 CARBOXYLIC ACID Building Blocks Heterocyclic Building Blocks Indoles Heterocyclic Compounds Building Blocks Heterocyclic Building Blocks Indoles