methyl tryptophan

Modify Date: 2025-10-09 00:05:09

methyl tryptophan Structure
methyl tryptophan structure
Common Name methyl tryptophan
CAS Number 7303-49-3 Molecular Weight 218.252
Density 1.2±0.1 g/cm3 Boiling Point 390.6±27.0 °C at 760 mmHg
Molecular Formula C12H14N2O2 Melting Point N/A
MSDS N/A Flash Point 190.0±23.7 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Dl-tryptophan, methyl ester
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.2±0.1 g/cm3
Boiling Point 390.6±27.0 °C at 760 mmHg
Molecular Formula C12H14N2O2
Molecular Weight 218.252
Flash Point 190.0±23.7 °C
Exact Mass 218.105530
PSA 68.11000
LogP 1.19
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.633
InChIKey KCUNTYMNJVXYKZ-UHFFFAOYSA-N
SMILES COC(=O)C(N)Cc1c[nH]c2ccccc12

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933990090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 methyl tryptophanBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Binding Assay from Article : "The structural basis for the interaction between L-tryp...
Source: BindingDB
Target: N/A
External Id: BindingDB_5698_1
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

methyl 2-amino-3-(1H-indol-3-yl)propanoate
Methyl tryptophanate
2-Amino-3-(1H-indol-3-yl)-propionic acid methyl ester
Tryptophan, methyl ester
2-amino-3-(1H-indol-3-yl)propanoic acid methyl ester

 methyl tryptophan | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of Dl-tryptophan, methyl ester?
A: LogP of Dl-tryptophan, methyl ester is 1.19.
Q: What are the downstream products of Dl-tryptophan, methyl ester?
A: Related downstream products(CAS) of Dl-tryptophan, methyl ester: 108273-71-8;4311-88-0;21753-16-2;73-22-3;4299-70-1;153-94-6;19779-75-0;50302-61-9;54-12-6.
Q: What is the molecular formula of Dl-tryptophan, methyl ester?
A: Molecular formula of Dl-tryptophan, methyl ester is C12H14N2O2.
Q: What is the Chinese name of 7303-49-3?
A: Chinese name of 7303-49-3 is 7303-49-3.
Q: What is the polar surface area (PSA) of Dl-tryptophan, methyl ester?
A: Polar surface area (PSA) of Dl-tryptophan, methyl ester is 68.11000.
Q: What is the SMILES notation of Dl-tryptophan, methyl ester?
A: SMILES notation of Dl-tryptophan, methyl ester is COC(=O)C(N)Cc1c[nH]c2ccccc12.
Q: What is the CAS number of Dl-tryptophan, methyl ester?
A: CAS number of Dl-tryptophan, methyl ester is 7303-49-3.
Q: What is the boiling point of Dl-tryptophan, methyl ester?
A: Boiling point of Dl-tryptophan, methyl ester is 390.6±27.0 °C at 760 mmHg.
Q: What is the molecular weight of Dl-tryptophan, methyl ester?
A: Molecular weight of Dl-tryptophan, methyl ester is 218.252.
Q: What is the InChIKey of Dl-tryptophan, methyl ester?
A: InChIKey of Dl-tryptophan, methyl ester is KCUNTYMNJVXYKZ-UHFFFAOYSA-N.

 methyl tryptophanfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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