4-Azatryptophan - ≥98% , CAS No.149818-23-5

CAS: 149818-23-5 Cat. No.: A1267942 Formula: C10H11N3O2 Molecular Weight: 205.21 PubChem CID: 53800512
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
50mg
A1267942-50mg
Made to order · 8–12 wks
€413.82
250mg
A1267942-250mg
Made to order · 8–12 wks
€890.21
1g
A1267942-1g
Made to order · 8–12 wks
€2,369.71
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesC1=CC2=C(C(=CN2)CC(C(=O)O)N)N=C1
IUPAC Name(2S)-2-amino-3-(1H-pyrrolo[3,2-b]pyridin-3-yl)propanoic acid
InChIKeyFICCYWIDRZLXIS-ZETCQYMHSA-N
INCHI1S/C10H11N3O2/c11-7(10(14)15)4-6-5-13-8-2-1-3-12-9(6)8/h1-3,5,7,13H,4,11H2,(H,14,15)/t7-/m0/s1
Isomeric SMILES C1=CC2=C(C(=CN2)C[C@@H](C(=O)O)N)N=C1
PubChem CID 53800512
Molecular Weight 205.21

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids
Direct ParentL-alpha-amino acids
Alternative Parents Pyrrolopyridines  Aralkylamines  Substituted pyrroles  Pyridines and derivatives  Heteroaromatic compounds  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents L-alpha-amino acid - Pyrrolopyridine - Aralkylamine - Pyridine - Substituted pyrrole - Pyrrole - Heteroaromatic compound - Amino acid - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxide - Organic oxygen compound - Amine - Organic nitrogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Carbonyl group - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight205.210 g/mol
XLogP3-2.300
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass205.085 Da
Monoisotopic Mass205.085 Da
Topological Polar Surface Area92.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity247.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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