2,4-Diamino-6-phenyl-1,3,5-triazine - ≥98%(HPLC) , CAS No.91-76-9

CAS: 91-76-9 Cat. No.: D139438 Molecular Weight: 187.2 Beilstein Registry Number: 153223 EC Number: 202-095-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(HPLC)
Synonyms
4,6-Diamino-2-phenyl-s-triazine | 6-Phenyl-1,3,5-triazine-2,4-diamine | Benzoguanamine | 6-Phenyl-1,3,5-triazine-2,4-diyldiamine
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
D139438-25g
2
$9.90
100g
D139438-100g
4
$18.90
500g
D139438-500g
2
$40.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98%(HPLC) 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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4, 6-Diamino-2-phenyl-s-triazine | 6-Phenyl-1, 3, 5-triazine-2, 4-diamine | Benzoguanamine | 6-Phenyl-1, 3, 5-triazine-2, 4-diyldiamine
Specifications & Purity
≥98%(HPLC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(HPLC)
Names and Identifiers
Pubchem Sid488180269
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180269
Canonical SmilesC1=CC=C(C=C1)C2=NC(=NC(=N2)N)N
IUPAC Name6-phenyl-1,3,5-triazine-2,4-diamine
InChIKeyGZVHEAJQGPRDLQ-UHFFFAOYSA-N
INCHI1S/C9H9N5/c10-8-12-7(13-9(11)14-8)6-4-2-1-3-5-6/h1-5H,(H4,10,11,12,13,14)
Isomeric SMILES C1=CC=C(C=C1)C2=NC(=NC(=N2)N)N
WGK Germany 2
RTECS XY7000000
Molecular Weight 187.2
Beilstein 153223
Reaxy-Rn 153223
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=153223&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
SuperclassOrganoheterocyclic compounds
ClassTriazines
SubclassAminotriazines
Intermediate Tree Nodes Not available
Direct Parent1,3,5-triazine-2,4-diamines
Alternative Parents Benzene and substituted derivatives  1,3,5-triazines  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2,4-diamine-s-triazine - 1,3,5-triazine - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 1,3,5-triazine-2,4-diamines. These are aromatic compounds containing a 1,3,5-triazine ring which is 2,4-disusbtituted wit amine groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA1 Tclin Adenosine A1 receptor (17603 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA2A Tclin Adenosine A2a receptor (16305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA2B Tclin Adenosine A2b receptor (7672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA3 Tchem Adenosine A3 receptor (15931 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLB Tchem DNA polymerase beta (23632 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR1H4 Tclin Bile acid receptor FXR (6228 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TP53 Tchem Cellular tumor antigen p53 (48468 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 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.

19 results found

Lot NumberCertificate TypeDateItem
H2414454Certificate of AnalysisMay 20, 2026 D139438
C2605032Certificate of AnalysisMar 13, 2026 D139438
F2206352Certificate of AnalysisDec 12, 2025 D139438
F2206355Certificate of AnalysisDec 12, 2025 D139438
F2206357Certificate of AnalysisDec 12, 2025 D139438
I2313257Certificate of AnalysisJun 11, 2025 D139438
I2313256Certificate of AnalysisJun 11, 2025 D139438
I2313255Certificate of AnalysisJun 11, 2025 D139438
K2505386Certificate of AnalysisJul 05, 2024 D139438
K2505385Certificate of AnalysisJul 05, 2024 D139438
I2313258Certificate of AnalysisAug 31, 2023 D139438
K2104457Certificate of AnalysisAug 07, 2023 D139438
K2104459Certificate of AnalysisAug 07, 2023 D139438
K2104458Certificate of AnalysisAug 07, 2023 D139438
K2104460Certificate of AnalysisAug 07, 2023 D139438
B2307061Certificate of AnalysisFeb 18, 2023 D139438
B2307058Certificate of AnalysisFeb 18, 2023 D139438
D1923004Certificate of AnalysisNov 11, 2022 D139438
F2206349Certificate of AnalysisMar 18, 2022 D139438

Show more ⌵

Chemical and Physical Properties
SolubilityInsoluble in water; Degree of Solubility in water: 0.6 g/l 22 °C; Soluble in Tetrahydrofuran; Slightly soluble in Ether,Alcohol
Melt Point(°C)225-228°C
Molecular Weight187.200 g/mol
XLogP31.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass187.086 Da
Monoisotopic Mass187.086 Da
Topological Polar Surface Area90.700 Ų
Heavy Atom Count14
Formal Charge0
Complexity170.000
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
Citations of This Product
References
1. Yin Xuefeng, Zhang Yaqian, Xu Yongjian.  (2023)  Luminescent transparent wood from balsa wood loaded by graphite carbon nitride for application in photoelectric device.  WOOD SCIENCE AND TECHNOLOGY,  57  (2): (467-481).  [PMID:] [10.1007/s00226-023-01459-5]
2. Chentao Liu, Huajun Duan, Huijuan Zhao, Yuan Gao, Juan Zhang, Jin Kang, Huiru Ma.  (2023)  Facile synthesis of a P/N-containing heterocyclic compound for simultaneous enhancement of heat resistance, mechanical properties and fire safety of epoxy resin.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2023.105530]
3. Rui Xu, Mingyu Zhang, Yuyan Zhang, Hongge Jia.  (2022)  Synthesis of rhodium catalysts with amino acid or triazine as a ligand, as well as its polymerization property of phenylacetylene.  HETEROCYCLIC COMMUNICATIONS,  28  (1): (149-156).  [PMID:] [10.1515/hc-2022-0014]
4. Mei He, Shu Huawei, Lv Mengyu, Liu Wei, Wang Xuedong.  (2020)  Fluorescent assay based on phenyl-modified g-C3N4 nanosheets for determination of thiram.  MICROCHIMICA ACTA,  187  (3): (1-8).  [PMID:32036451] [10.1007/s00604-020-4135-9]
5. Chengdong Xiong, Xianglong Li, Teng Hou, Bin Yang.  (2017)  Stability and spinnability of modified melamine–formaldehyde resin solution for centrifugal spinning.  JOURNAL OF APPLIED POLYMER SCIENCE,  135  (14): (46072).  [PMID:] [10.1002/app.46072]
6. Yijun Luo, Zhendong Liu, Jincheng Liu, Wei Cai, Zewei Liao, Xuyang Feng, Jia Zheng, Chengzhi Zhang, Yanxiong Fang.  (2024)  Adjustable n→π* electronic transition by sulfonated benzene functionalized g-C3N4 for enhanced photocatalytic H2 generation.  INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,      [PMID:] [10.1016/j.ijhydene.2024.03.262]
7. Jiayi Yang, Shuangchen Lu, Runnan Ye, Cun You, Meiyi Wang, Ming Cong, Pinwen Zhu, Guanjun Xiao, Shunxin Li, Xin He, Jiajia Ning, Yongming Sui, Bo Zou.  (2026)  Pressure-Induced Emission Modulation and Retention for Lighting and Anti-Counterfeiting Applications.  Advanced Optical Materials,      [PMID:] [10.1002/adom.202503856]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.