2-(1H-Benzo[d][1,2,3]triazol-1-yl)acetic acid - ≥95% , CAS No.4144-64-3

CAS: 4144-64-3 Cat. No.: B301238 Molecular Weight: 177.16 EC Number: 673-340-6
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
NCGC00186010-01 | EN300-00788 | 2-(1h-benzotriazol-1-yl)acetic acid | MLS000703216 | AS-59924 | STK317836 | 2-(1H-1,2,3-benzotriazol-1-yl)acetic acid | Cambridge id 5185172 | F1716-0529 | HMS2744P12 | Z57069978 | BB 0258573 | (1h-benzotriazol-1-yl)acetic
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B301238-100mg
4
$9.90
250mg
B301238-250mg
4
$10.90
1g
B301238-1g
4

$12.90

$19.90
Save $7.00 (35.18%)
5g
B301238-5g
3

$49.90

$74.90
Save $25.00 (33.38%)
25g
B301238-25g
2

$179.90

$269.90
Save $90.00 (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% 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

Synonyms
NCGC00186010-01 | EN300-00788 | 2-(1h-benzotriazol-1-yl)acetic acid | MLS000703216 | AS-59924 | STK317836 | 2-(1H-1, 2, 3-benzotriazol-1-yl)acetic acid | Cambridge id 5185172 | F1716-0529 | HMS2744P12 | Z57069978 | BB 0258573 | (1h-benzotriazol-1-yl)acetic
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488189444
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488189444
Canonical SmilesC1=CC=C2C(=C1)N=NN2CC(=O)O
IUPAC Name2-(benzotriazol-1-yl)acetic acid
InChIKeyQOXXZTPKJWPIDK-UHFFFAOYSA-N
INCHI1S/C8H7N3O2/c12-8(13)5-11-7-4-2-1-3-6(7)9-10-11/h1-4H,5H2,(H,12,13)
Isomeric SMILES C1=CC=C2C(=C1)N=NN2CC(=O)O
Molecular Weight 177.16
Reaxy-Rn 165777
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=165777&ln=

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.

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🔬 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
Direct ParentAlpha amino acids and derivatives
Alternative Parents Benzotriazoles  Benzenoids  Triazoles  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-amino acid or derivatives - Benzotriazole - Benzenoid - Azole - Triazole - 1,2,3-triazole - Heteroaromatic compound - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Organopnictogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
FTL Ferritin light chain (43324 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
H2231178Certificate of AnalysisJun 09, 2026 B301238
H2231179Certificate of AnalysisJun 09, 2026 B301238
H2231180Certificate of AnalysisJun 09, 2026 B301238
H2231181Certificate of AnalysisJun 09, 2026 B301238
H2231209Certificate of AnalysisJun 09, 2026 B301238
L2416376Certificate of AnalysisJun 25, 2022 B301238
Chemical and Physical Properties
Molecular Weight177.160 g/mol
XLogP30.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass177.054 Da
Monoisotopic Mass177.054 Da
Topological Polar Surface Area68.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity210.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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