Diaminomaleonitrile - ≥96% , CAS No.1187-42-4

CAS: 1187-42-4 Cat. No.: D154866 Molecular Weight: 108.1 Beilstein Registry Number: 878333 EC Number: 214-697-6
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
Q21099121 | CCRIS 921 | (2Z)-diaminobut-2-enedinitrile | DTXCID004923 | SCHEMBL170 | UNII-E8C63N8TWR | CAS-1187-42-4 | D1335 | P19757 | 2,3-Diaminomaleonitrile | N-(2-Hydroxyethyl)-N-[3-(4-nitrophenyl)]propylamine | (2Z)-2,3-Diamino-2-butenedinitrile # |
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
D154866-5g
5
$9.90
10g
D154866-10g
1
$10.90
25g
D154866-25g
2
$24.90
100g
D154866-100g
5
$79.90
500g
D154866-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$211.90
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

📚

Literature proof

Cited in 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Q21099121 | CCRIS 921 | (2Z)-diaminobut-2-enedinitrile | DTXCID004923 | SCHEMBL170 | UNII-E8C63N8TWR | CAS-1187-42-4 | D1335 | P19757 | 2, 3-Diaminomaleonitrile | N-(2-Hydroxyethyl)-N-[3-(4-nitrophenyl)]propylamine | (2Z)-2, 3-Diamino-2-butenedinitrile # |
Specifications & Purity
≥96%
Storage
Room temperature
Shipped In
Normal
Purity
≥96%
Names and Identifiers
Pubchem Sid488192226
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488192226
Canonical SmilesC(#N)C(=C(C#N)N)N
IUPAC Name(Z)-2,3-diaminobut-2-enedinitrile
InChIKeyDPZSNGJNFHWQDC-ARJAWSKDSA-N
INCHI1S/C4H4N4/c5-1-3(7)4(8)2-6/h7-8H2/b4-3-
Isomeric SMILES C(#N)/C(=C(\C#N)/N)/N
WGK Germany 3
UN Number UN3439
Packing Group III
Molecular Weight 108.1
Beilstein 878333
Reaxy-Rn 8253801
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8253801&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 nitrogen compounds
ClassOrganonitrogen compounds
SubclassOrganic cyanides
Intermediate Tree Nodes Not available
Direct ParentNitriles
Alternative Parents Enamines  Organopnictogen compounds  Monoalkylamines  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Nitrile - Carbonitrile - Enamine - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Primary aliphatic amine - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitriles. These are compounds having the structure RC#N; thus C-substituted derivatives of hydrocyanic acid, HC#N.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
NR1H4 Tclin Bile acid receptor FXR (6228 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GMNN Tbio Geminin (128009 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 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.

18 results found

Lot NumberCertificate TypeDateItem
D2602104Certificate of AnalysisApr 11, 2026 D154866
D2620076Certificate of AnalysisSep 30, 2025 D154866
J2509081Certificate of AnalysisSep 30, 2025 D154866
I2519056Certificate of AnalysisSep 30, 2025 D154866
I2524051Certificate of AnalysisSep 29, 2025 D154866
J2123356Certificate of AnalysisAug 12, 2025 D154866
J2123357Certificate of AnalysisAug 12, 2025 D154866
G2418286Certificate of AnalysisApr 27, 2024 D154866
K1915159Certificate of AnalysisSep 05, 2023 D154866
L2216893Certificate of AnalysisDec 22, 2022 D154866
F2328041Certificate of AnalysisDec 22, 2022 D154866
A1909088Certificate of AnalysisOct 24, 2022 D154866
H2402037Certificate of AnalysisJun 07, 2021 D154866
J2123559Certificate of AnalysisJun 07, 2021 D154866
G2318078Certificate of AnalysisJun 07, 2021 D154866
F2328042Certificate of AnalysisJun 07, 2021 D154866
D2412052Certificate of AnalysisJun 07, 2021 D154866
B2314035Certificate of AnalysisJun 07, 2021 D154866

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Chemical and Physical Properties
SolubilityVery soluble in Dimethylformamide; Very slightly soluble in Benzene
Sensitivitylight sensitive
Melt Point(°C)178-179°C
Molecular Weight108.100 g/mol
XLogP3-1.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass108.044 Da
Monoisotopic Mass108.044 Da
Topological Polar Surface Area99.600 Ų
Heavy Atom Count8
Formal Charge0
Complexity183.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Yefan Qing, Wei Gao, Yantong Long, Yijin Kang, Chen Xu.  (2023)  Functionalized Titanium-Based MOF for Cr(VI) Removal from Wastewater.  INORGANIC CHEMISTRY,      [PMID:37089067] [10.1021/acs.inorgchem.2c04501]
2. Mengling Chang, Zhiming Pan, Dandan Zheng, Sibo Wang, Guigang Zhang, Masakazu Anpo, Xinchen Wang.  (2023)  Salt-Melt Synthesis of Poly Heptazine Imides with Enhanced Optical Absorption for Photocatalytic Hydrogen Production.  ChemSusChem,  16  (13): (e202202255).  [PMID:36882386] [10.1002/cssc.202202255]
3. Lu Zhang, Tianping Wang, Weiwen Wang, Xiangnan Wang, Zhen Zhang, Chong Cheng, Xikui Liu.  (2021)  Modulator-Assisted Photosynthesis: Green and Powerful Approach towards Superstructured π−Conjugated Covalent Organic Frameworks with Enhanced Electrochemical Performances.  ChemPhotoChem,  (3): (e202100229).  [PMID:] [10.1002/cptc.202100229]
4. Li Tan, Jiangen Wang, Bihai Cai, Chengyin Wang, Zhimin Ao, Shaobin Wang.  (2021)  Nitrogen-rich layered carbon for adsorption of typical volatile organic compounds and low-temperature thermal regeneration.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:34601402] [10.1016/j.jhazmat.2021.127348]
5. Meng Gao, Chenchen Xing, Xiaoping Jiang, Lijie Xu, Peihai Li, Chung-Der Hsiao.  (2021)  Highly selective fluorescence detection of Cu2+ based on Schiff base functionalized periodic mesoporous organosilicas.  LUMINESCENCE,  36  (4): (951-957).  [PMID:33576173] [10.1002/bio.4021]
6. Danping Li, Xun-An Ning, Yang Li, Jianpei Zhang.  (2020)  Nanoarchitectured reduced graphene oxide composite C2N materials as flow electrodes to optimize desalination performance.  Environmental Science-Nano,  (7): (1980-1989).  [PMID:] [10.1039/D0EN00249F]
7. Xue Bai, Jinxin Liu, Yuhu Xu, Yue Ma, Zhanchao Liu, Jianming Pan.  (2020)  CO2 Pickering emulsion in water templated hollow porous sorbents for fast and highly selective uranium extraction.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2020.124096]
8. Mengru Li, Fangkai Du, Pei Xue, Xuecai Tan, Shaogang Liu, Yan Zhou, Jian Chen, Lijuan Bai.  (2019)  An AIE fluorescent probe with a naphthalimide derivative and its application for detection of hypochlorite and imaging inside living cells.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:31707024] [10.1016/j.saa.2019.117760]
9. Yuliang Jiang, Shishan Wu, Can Jin, Bingxiang Wang, Jian Shen.  (2018)  Novel diaminomaleonitrile-based fluorescent probe for ratiometric detection and bioimaging of hypochlorite.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2018.01.202]
10. Huanhuan Tan, Tianhang Shan, Bingfeng Deng, Jianang Sha, Chuntai Liu, Peipei Yang, Songwei Li, Zhipeng Xie, Zhong Liu.  (2024)  Bioinspired surface engineering of amidoxime functionalized polyvinylidene fluoride membrane for efficient uranium extraction from seawater and wastewater.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.131194]
11. Peiyan He, Xianshuang Zhu, Danqing Shen, Yue Ma, Xue Bai, Jianming Pan.  (2024)  Synthesis and applications of phase-change recyclable microgels with ultrafast adsorbing performance towards U(Ⅵ).  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.127833]
12. Na Liang, Wei Zhao, Siyi Li, Xiaoxin Li, Zhenrong Liu, Kun Jiang, Shaoping Sun.  (2024)  Tumor targeting pH-triggered fluorescence-switchable hyaluronic acid-based micelles with aggregation-induced emission activity for tracing drug release and intelligent drug delivery.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:39111498] [10.1016/j.ijbiomac.2024.134386]
13. Bo Tian, Wenze Li, Jianwei Zhang, Jinfeng Li, Na Zhou, Wa Gao, Nan Zhang, Hongtao Zhao.  (2025)  γ-Radiation synthesis of bis-amidoxime-based three-dimensional hydrogel uranium adsorbent based on nano-rubber toughening.  Journal of Water Process Engineering,      [PMID:] [10.1016/j.jwpe.2025.107280]
14. Yuan Li, Hanyu Zhao, Bing Xiao, Zhiwei Huang, Yuan Cui, Yuqin Ma, Heng-Guo Wang.  (2025)  Engineering nitrogen-rich quinazoline-based porous organic polymer coating on Zn anodes for highly stable aqueous zinc metal batteries.  Journal of Energy Storage,      [PMID:] [10.1016/j.est.2025.118635]
15. Fan Xiao, Ming Cao, Yingbo Chen, Xiaofeng Lin.  (2025)  Efficient purification of emulsified oil-containing wastewater via groove-structure PAN nanofiber membranes loading superhydrophilic amidoxime functionalized UiO-66 fabricated using coaxial sacrificial-template method.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2025.135462]
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