1,3,5-Benzenetriamine - ≥95% , CAS No.108-72-5

CAS: 108-72-5 Cat. No.: B302177 Molecular Weight: 123.156 EC Number: 203-610-7
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
1,3,5-Benzenetriamine | benzene-1,3,5-triamine | AKOS003790998 | UNII-279H5WFH84 | 1,3,5-TRIAMINOBENZENE 3HCl | CHEBI:38754 | BS-14401 | MFCD00035496 | SCHEMBL63148 | 4-13-00-00511 (Beilstein Handbook Reference) | NCGC00188094-01 | MFCD01658125 | STK30160
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B302177-250mg
1
$179.90
1g
B302177-1g
1
$539.90
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

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.

📚

Literature proof

Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
1, 3, 5-Benzenetriamine | benzene-1, 3, 5-triamine | AKOS003790998 | UNII-279H5WFH84 | 1, 3, 5-TRIAMINOBENZENE 3HCl | CHEBI:38754 | BS-14401 | MFCD00035496 | SCHEMBL63148 | 4-13-00-00511 (Beilstein Handbook Reference) | NCGC00188094-01 | MFCD01658125 | STK30160
Specifications & Purity
≥95%
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
≥95%
Names and Identifiers
Canonical SmilesC1=C(C=C(C=C1N)N)N
IUPAC Namebenzene-1,3,5-triamine
InChIKeyRPHKINMPYFJSCF-UHFFFAOYSA-N
INCHI1S/C6H9N3/c7-4-1-5(8)3-6(9)2-4/h1-3H,7-9H2
Isomeric SMILES C1=C(C=C(C=C1N)N)N
Molecular Weight 123.156
Reaxy-Rn 2078651
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2078651&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassAniline and substituted anilines
Intermediate Tree Nodes Not available
Direct ParentAniline and substituted anilines
Alternative Parents Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety.
External Descriptors benzenetriamine
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
FEN1 Tchem Flap endonuclease 1 (12055 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLK Tbio DNA polymerase kappa (8653 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 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.

10 results found

Lot NumberCertificate TypeDateItem
A2605302Certificate of AnalysisDec 24, 2025 B302177
A2605303Certificate of AnalysisDec 24, 2025 B302177
E2528331Certificate of AnalysisMay 21, 2025 B302177
E2528332Certificate of AnalysisMay 21, 2025 B302177
A2403184Certificate of AnalysisDec 19, 2023 B302177
A2403185Certificate of AnalysisDec 19, 2023 B302177
A2403190Certificate of AnalysisDec 19, 2023 B302177
A2403191Certificate of AnalysisDec 19, 2023 B302177
H2220137Certificate of AnalysisAug 11, 2022 B302177
H2220180Certificate of AnalysisAug 11, 2022 B302177
Chemical and Physical Properties
Flash Point(°C)230.2℃
Boil Point(°C)393.2℃ at 760 mmHg
Melt Point(°C)84-85℃
Molecular Weight123.160 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass123.08 Da
Monoisotopic Mass123.08 Da
Topological Polar Surface Area78.100 Ų
Heavy Atom Count9
Formal Charge0
Complexity63.300
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
Citations of This Product
References
1. Lu-Dan Yu, Yuan-Jun Tong, Nan Li, Xinying Gong, Shaohan Wang, Pengfei Ye, Guosheng Chen, Jianqiao Xu, Fang Zhu, Gangfeng Ouyang.  (2023)  Carboxylated Covalent Organic Frameworks with Size Adjustment for the Identification of Polychlorinated Biphenyls.  ACS ES&T Water,      [PMID:] [10.1021/acsestwater.3c00460]
2. Bian Yu, Zhang Yuan, Liu Tong, Zhang Feng, Gao Hui-yuan.  (2023)  Room-temperature synthesis of imine-linked magnetic covalent organic polymers in deep eutectic solvents for the extraction of flavonoids and their determination with HPLC–MS/MS.  MICROCHIMICA ACTA,  190  (10): (1-13).  [PMID:37776373] [10.1007/s00604-023-05976-9]
3. Jingwen Feng, Jie Cheng, Jun Pang, Mingqiang Tang, Zewei Liu, Chunying Rong, Rong Tan.  (2022)  Donor–acceptor covalent organic framework promotes visible light-induced oxidative coupling of amines to imines in air.  Catalysis Science & Technology,  12  (22): (6865-6874).  [PMID:] [10.1039/D2CY01212J]
4. Yingying Qin, Jian Lu, Chen Zhang, Linli Xu, Wai-Yeung Wong.  (2026)  Boosting Intramolecular Charge Transfer and Photocatalytic Hydrogen Evolution Activity of Carbon Nitride through Molecular Integration of Benzene Rings.  ACS Catalysis,      [PMID:] [10.1021/acscatal.5c06958]
Solution Calculators
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