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DL-7-Azatryptophan monohydrate

Also known as: 7-azatryptophan, 7-Aza-DL-tryptophan, DL-7-Azatryptophan, DL-7-Azatryptophane extrapure, 1H-Pyrrolo[2,3-b]pyridine-3-alanine, 1H-Pyrrolo[2,3-b]pyridine-3-propanoic acid, α-amino-, 2-Amino-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid, 3-(1H-Pyrrolo[2,3-b]pyridin-3-yl)alanine, NSC 19495, MFCD00037930

DL-7-Azatryptophan monohydrate (CAS 7303-50-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11N3O2 and a molecular weight of 205.213 g/mol. Key properties include a melting point of 275°C dec., a boiling point of 466.1ºC at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 235.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7303-50-6
Jingsj CID
J-1410939-8
Molecular Formula
C10H11N3O2
Molecular Weight
205.213 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point275°C dec.
Boiling Point466.1ºC at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point235.7ºC
Exact Mass205.085129
PSA105.13000
LogP0.71
Refractive Index1.709

Frequently Asked Questions

What is the CAS number of DL-7-Azatryptophan monohydrate?

The CAS number of DL-7-Azatryptophan monohydrate is 7303-50-6.

What are the molecular formula and molecular weight of DL-7-Azatryptophan monohydrate?

DL-7-Azatryptophan monohydrate has molecular formula C10H11N3O2 and molecular weight 205.213 g/mol.

What are the upstream and downstream products of DL-7-Azatryptophan monohydrate?

For DL-7-Azatryptophan monohydrate, Upstream Products: N,N-Dimethyl-1-(1H-pyrrolo[2,3-b]pyridin-3-yl)methanamine; Downstream Products: Boc-DL-7-azatryptophan, 2-(1H-pyrrolo[2,3-b]pyridin-3-yl)ethanamine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "DL-7-Azatryptophan monohydrate (CAS 7303-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410939-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.