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1-METHYL-DL-TRYPTOPHAN

Product Name
1-METHYL-DL-TRYPTOPHAN
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 USP/EP/BP;(2R)-2-ammonio-3-(1-methyl-3-indolyl)propanoate;2-Amino-3-(1-methyl-1H-indol-3-yl)propanoic acid
CBNumber
CB3713341
Molecular Formula
C12H14N2O2
Formula Weight
218.25
MOL File
26988-72-7.mol
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1-METHYL-DL-TRYPTOPHAN Property

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
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Safety

WGK Germany 
3
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
860646
Product name
1-Methyl-DL-tryptophan
Purity
97%
Packaging
250mg
Price
$52.4
Updated
2024/03/01
Sigma-Aldrich
Product number
860646
Product name
1-Methyl-DL-tryptophan
Purity
97%
Packaging
1g
Price
$240
Updated
2024/03/01
TRC
Product number
M224578
Product name
1-Methyl-DL-tryptophan
Packaging
250mg
Price
$120
Updated
2021/12/16
AK Scientific
Product number
2481AB
Product name
1-Methyl-DL-tryptophan
Packaging
250mg
Price
$186
Updated
2021/12/16
ChemScene
Product number
CS-0135010
Product name
(Rac)-Indoximod
Purity
98.13%
Packaging
50mg
Price
$55
Updated
2021/12/16
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1-METHYL-DL-TRYPTOPHAN Chemical Properties,Usage,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

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1-METHYL-DL-TRYPTOPHAN Suppliers

China 67 France 3 Germany 2 Switzerland 1 United Kingdom 4 United States 16 Global 93
Alchem Pharmtech,Inc.
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8485655694
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sales@alchempharmtech.com
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United States
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View Lastest Price from 1-METHYL-DL-TRYPTOPHAN manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
1-Methyl-DL-tryptophan 97% 26988-72-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
1-METHYL-DL-TRYPTOPHAN 26988-72-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2020-03-05

26988-72-7, 1-METHYL-DL-TRYPTOPHANRelated 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

  • 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
  • (2R)-2-ammonio-3-(1-methyl-3-indolyl)propanoate
  • Me-L-Trp
  • Tryptophan, 1-methyl-
  • (Rac)-Indoximod
  • 1-METHYL-DL-TRYPTOPHAN USP/EP/BP
  • 1-Methyl-<SC>DL<
  • 26988-72-7
  • CARBOXYLIC ACID
  • Building Blocks
  • Heterocyclic Building Blocks
  • Indoles
  • Heterocyclic Compounds
  • Building Blocks
  • Heterocyclic Building Blocks
  • Indoles