5,5'-Methylenebis(1H-benzotriazole) - ≥97% , CAS No.15805-10-4

CAS: 15805-10-4 Cat. No.: B694885 Molecular Weight: 250.26 EC Number: 239-903-1 PubChem CID: 85114
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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250mg
B694885-250mg
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1g
B694885-1g
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5g
B694885-5g
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25g
B694885-25g
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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.

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Literature proof

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

Specifications

Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid528761125
Canonical SmilesC1=CC2=NNN=C2C=C1CC3=CC4=NNN=C4C=C3
IUPAC Name5-(2H-benzotriazol-5-ylmethyl)-2H-benzotriazole
InChIKeyIWASLBFJTMJYHF-UHFFFAOYSA-N
INCHI1S/C13H10N6/c1-3-10-12(16-18-14-10)6-8(1)5-9-2-4-11-13(7-9)17-19-15-11/h1-4,6-7H,5H2,(H,14,16,18)(H,15,17,19)
Isomeric SMILES C1=CC2=NNN=C2C=C1CC3=CC4=NNN=C4C=C3
PubChem CID 85114
Molecular Weight 250.26

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
SuperclassOrganoheterocyclic compounds
ClassBenzotriazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzotriazoles
Alternative Parents Benzenoids  Triazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzotriazole - Benzenoid - Heteroaromatic compound - 1,2,3-triazole - Triazole - Azole - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzotriazoles. These are organic compounds containing a benzene fused to a triazole ring (a five-membered ring with two carbon atoms and three nitrogen atoms).
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:

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

3 results found

Lot NumberCertificate TypeDateItem
A2604225Certificate of AnalysisNov 06, 2025 B694885
A2604226Certificate of AnalysisNov 06, 2025 B694885
A2607587Certificate of AnalysisNov 06, 2025 B694885
Chemical and Physical Properties
Molecular Weight250.260 g/mol
XLogP32.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass250.097 Da
Monoisotopic Mass250.097 Da
Topological Polar Surface Area83.100 Ų
Heavy Atom Count19
Formal Charge0
Complexity294.000
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
Solution Calculators
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