Carbohydrazide - ≥97% , CAS No.497-18-7

CAS: 497-18-7 Cat. No.: C102118 Molecular Weight: 90.08 Beilstein Registry Number: 1747070 EC Number: 207-837-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Carbonohydrazid | Carbohydrazide, 98% | Carbonic dihydrazide | carbonylbis-hydrazine | Cyclic propylene (diethoxyphosphinyl)dithioimidocarbonate | Benzeneacetaldehyde, .alpha.-phenyl- | E77171 | Hydrazine, carbonylbis- | Carbonic acid, dihydrazide | Urea,
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
C102118-25g
3

$9.90

$14.90
Save $5.00 (33.56%)
100g
C102118-100g
3

$17.90

$26.90
Save $9.00 (33.46%)
500g
C102118-500g
2

$58.90

$88.90
Save $30.00 (33.75%)
Enter a quantity for the sizes you want to add.
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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.

📚

Literature proof

Cited in 23 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Carbonohydrazid | Carbohydrazide, 98% | Carbonic dihydrazide | carbonylbis-hydrazine | Cyclic propylene (diethoxyphosphinyl)dithioimidocarbonate | Benzeneacetaldehyde, .alpha.-phenyl- | E77171 | Hydrazine, carbonylbis- | Carbonic acid, dihydrazide | Urea,
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
Canonical SmilesC(=O)(NN)NN
IUPAC Name1,3-diaminourea
InChIKeyXEVRDFDBXJMZFG-UHFFFAOYSA-N
INCHI1S/CH6N4O/c2-4-1(6)5-3/h2-3H2,(H2,4,5,6)
Isomeric SMILES C(=O)(NN)NN
WGK Germany 2
RTECS FF2625000
Molecular Weight 90.08
Beilstein 1747070
Reaxy-Rn 1747069
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1747069&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
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassHydrazines and derivatives
Intermediate Tree Nodes Not available
Direct ParentHydrazidines
Alternative Parents Hydrazones  Organopnictogen compounds  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrazidine - Hydrazone - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydrazidines. These are hydrazine derivatives with the general formula RC(NHNH2)2=NNH2.
External Descriptors one-carbon compound - carbohydrazide
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.

24 results found

Lot NumberCertificate TypeDateItem
D2624212Certificate of AnalysisMar 14, 2026 C102118
D2624213Certificate of AnalysisMar 14, 2026 C102118
D2624214Certificate of AnalysisMar 14, 2026 C102118
D2624215Certificate of AnalysisMar 14, 2026 C102118
L2503242Certificate of AnalysisNov 11, 2025 C102118
L2503241Certificate of AnalysisNov 11, 2025 C102118
L2503240Certificate of AnalysisNov 11, 2025 C102118
L2503239Certificate of AnalysisNov 11, 2025 C102118
I2115075Certificate of AnalysisJun 09, 2025 C102118
G2510217Certificate of AnalysisJun 09, 2025 C102118
G2510218Certificate of AnalysisJun 09, 2025 C102118
G2510219Certificate of AnalysisJun 09, 2025 C102118
G2510175Certificate of AnalysisJun 09, 2025 C102118
J2425897Certificate of AnalysisJul 27, 2024 C102118
C2518373Certificate of AnalysisMar 09, 2024 C102118
J1809049Certificate of AnalysisAug 08, 2022 C102118
C2404215Certificate of AnalysisAug 03, 2022 C102118
I2307114Certificate of AnalysisAug 03, 2022 C102118
J2227209Certificate of AnalysisAug 03, 2022 C102118
J2227222Certificate of AnalysisAug 03, 2022 C102118
J2227272Certificate of AnalysisAug 03, 2022 C102118
L2427173Certificate of AnalysisAug 03, 2022 C102118
E2416072Certificate of AnalysisAug 03, 2022 C102118
D2524021Certificate of AnalysisAug 03, 2022 C102118

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Chemical and Physical Properties
SolubilitySolubility in water: Completely soluble; Insoluble in Ether,Alcohol
SensitivityAir Sensitive,Heat Sensitive
Melt Point(°C)150-153°C
Molecular Weight90.090 g/mol
XLogP3-1.600
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass90.0542 Da
Monoisotopic Mass90.0542 Da
Topological Polar Surface Area93.200 Ų
Heavy Atom Count6
Formal Charge0
Complexity45.500
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. Li Fu, Zerui Liu, Pengjie Dong, Yingshu Guo.  (2023)  Electrochemiluminescence Mechanistic Insights of CuInS2/ZnS Nanocrystals with Hydrazine Compounds as Co-reactants.  Journal of Physical Chemistry C,      [PMID:] [10.1021/acs.jpcc.3c06277]
2. Hongfu Wu, Tao Wang, Yinru Liang, Liji Chen, Ziyi Li.  (2023)  Self-assembled and dynamic bond crosslinked herb-polysaccharide hydrogel with anti-inflammation and pro-angiogenesis effects for burn wound healing.  COLLOIDS AND SURFACES B-BIOINTERFACES,      [PMID:37951186] [10.1016/j.colsurfb.2023.113639]
3. Chuanxin Zhong, Shan He, Yuhong Huang, Jianfeng Yan, Junqin Wang, Wentao Liu, Ju Fang, Fuzeng Ren.  (2023)  Scaffold-based non-viral CRISPR delivery platform for efficient and prolonged gene activation to accelerate tissue regeneration.  Acta Biomaterialia,      [PMID:37913843] [10.1016/j.actbio.2023.10.029]
4. Haipeng Di, Wen Zeng, Bo-Han Li, Feiyi Liao, Chen Zhao, Chuanhui Liang, Huang Li, Jia-Cheng Wang, Da-Bing Cheng, Zefeng Ren, Yiying Zhao.  (2023)  Regulating 3D Phase in Quasi-2D Perovskite Films for High-Performance and Stable Photodetectors.  Advanced Science,  10  (26): (2302917).  [PMID:37401139] [10.1002/advs.202302917]
5. Wang Xin, Zhang Baokun, Chen Zhiheng, Shi Qiang, Yang Erzhu, Xu Jianguang, Lian Xiaofeng.  (2023)  Biodegradable bilayer hydrogel membranes loaded with bazedoxifene attenuate blood–spinal cord barrier disruption via the NF-κB pathway after acute spinal cord injury.  Acta Biomaterialia,      [PMID:36736849] [10.1016/j.actbio.2023.01.056]
6. Yuanning Lyu, Jinghui Xie, Yang Liu, Meng Xiao, Yuan Li, Jianhai Yang, Jun Yang, Wenguang Liu.  (2020)  Injectable Hyaluronic Acid Hydrogel Loaded with Functionalized Human Mesenchymal Stem Cell Aggregates for Repairing Infarcted Myocardium.  ACS Biomaterials Science & Engineering,      [PMID:33320638] [10.1021/acsbiomaterials.0c01344]
7. C. Shen, Y. Chang, L. Fang, M. Min, C. H. Xiong.  (2016)  Selective removal of copper with polystyrene–1,3-diaminourea chelating resin: synthesis and adsorption studies.  NEW JOURNAL OF CHEMISTRY,  40  (4): (3588-3596).  [PMID:] [10.1039/C5NJ02703A]
8. Longsuo Guo, Shuai Fang, Jing Zhang, Peipei Sun, Meng Gao, Dongliang Chu, Xiaopeng Jia.  (2025)  Effect of CH6N4O Additive on Ib-Type Diamond from Ni-Based Alloy under HPHT Conditions.  ACS Omega,      [PMID:39959100] [10.1021/acsomega.4c09383]
9. Heping Jiao, Ruixiang Bi, Aihua Xu, Guimin Zhang, Lihai Zhai, Houhuan Dong, Ligang Hu, Caifeng Dai, Bing Li, Zhenhua Wang.  (2024)  Efficient adsorption and advanced purification of metal ions induced by synergistic effect of amine and thione on covalent organic frameworks.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.133924]
10. Ruixuan Xu, Zhihua Xue, Danfeng Yang, Xin Li, Hongqi Nie, Yongqiang Guo, Hua Guo, Qi-Long Yan, Junwei Gu.  (2025)  Highly Energy Release of Aluminum@Ammonium Perchlorate Composites Incorporated with Graphene Oxide-based Energetic Coordination Polymer.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202423205]
11. Yun Liu, Haibo Zhao, Yishan Fang, Zhengzong Wu, Bin Yu, Bo Cui.  (2024)  Hydrogels of dialdehyde starch and gelatin cross-linked with potential application as tissue adhesives.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:39706428] [10.1016/j.ijbiomac.2024.138956]
12. Dongming Duan, Song Liu, Tianhua Xiao, Aiju Lou, Haiyan Huang, Yu Cai, Zunlei Gong, Lei Zhou, Le Wang.  (2025)  Self-sacrificial bioenzyme-reinforced injectable hydrogel bone adhesives for enhancing diabetic fracture healing.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.160255]
13. Xingtian Zhang, Boyuan Yang, Yong Zhang, Xiaoyu Du, Liwei Hou, Tao Zhou, Hongtao Chu, Wenhui Ma.  (2025)  A Cell-Compatible Polyethylene Glycol Sensor for Dual-Mode Cu2+ Tracking: In Vivo Biosensing and Smartphone-Based High-Sensitivity Detection In Vitro.  JOURNAL OF APPLIED POLYMER SCIENCE,      [PMID:] [10.1002/app.57592]
14. Xingshan Yin, Zhiyi Huang, Xuan Zhao, Butong Li, Jianxin Wu, Yongliang Kuang, Yingjuan Sun, Xiaofeng Lin, Wenjing Lin, Lei Ji, Guobin Yi.  (2025)  Mismatched Hydrogen Bond Donor-Acceptor Stoichiometry Strategy Enables High-Strength, Crack-Resistant, and Recyclable Thermosetting Polyurethane Elastomer.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202514438]
15. Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu.  (2025)  An Ultrafast Self-Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202525541]
16. Zhuo Li, Zhengnan Guo, Zhengmeng Yang, Boguang Yang, Yuan Hu, Xian Xie, Zhixian Zong, Zekun Chen, Kunyu Zhang, Pengchao Zhao, Gang Li, Xuefeng Yang, Liming Bian.  (2025)  Metabolite-dependent m6A methylation driven by mechanotransduction-metabolism-epitranscriptomics axis promotes bone development and regeneration.  Cell Reports,      [PMID:40272981] [10.1016/j.celrep.2025.115611]
17. Yi Fang Xi, Yong Mei Chen, Yasir Aziz, Meng Liang Bi, He Ming Song, Jian Hui Li, Hao Peng Li, Hong Xu Jin, Hideyuki Miyatake, Yoshihiro Ito, Miklós Zrínyi.  (2025)  Rehydration of ready-to-use gel powder to construct self-healing and injectable hydrogel for protein delivery.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2025.113987]
18. Xuekun Fu, Chuanxin Zhong, Wentao Liu, Fuzeng Ren, Chao Liang.  (2025)  Development of Injectable Aldehyde Hyaluronic Acid Hydrogels Loaded with CRISPRa Reprogrammed Elite Macrophages for the Treatment of Osteoarthritis.  ACS Applied Materials & Interfaces,      [PMID:40397763] [10.1021/acsami.5c04355]
19. Qi Liu, Yihan Yin, Hongxia Gao, Lianbo Liu, Shisen Xu, Teerawat Sema, Min Xiao, Zhiwu Liang.  (2025)  The synergetic effect on oxidative degradation inhibition of 1-amino-2-propanol for post-combustion CO2 capture.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2025.122051]
20. Mei-Qi Xu, Wen-Shuai Dong, Qamar-un-Nisa Tariq, Chao Zhang, Cong Li, Zu-Jia Lu, Bin-Shan Zhao, Qi-Yao Yu, Jian-Guo Zhang.  (2025)  Synthesis, Characterization, and Properties of Novel Coplanar Bicyclic Compounds Based on Triazolofurazane Compounds.  MOLECULES,  30  (13): (2803).  [PMID:40649318] [10.3390/molecules30132803]
21. Hao Wu, Zhou Lu, Ming Jin, Junhao Xie, Jinqiu Tao, Chengjun Yue, LEI DONG, Qianping Ran.  (2025)  Nature-inspired Dynamic Nanoconfinement Empowers Life-like Mechanical Adaptability and Robust Environmental Resilience in Polyurethane-urea Elastomers.  Journal of Materials Chemistry A,      [PMID:] [10.1039/D5TA04445F]
22. Dongyan Hu, Jiao Guan, Wengao Chen, Liushuang Zhang, Xingrong Fan, Guisu Zhou, Zhijuan Bao.  (2025)  Synthesis and In Situ Application of a New Fluorescent Probe for Visual Detection of Copper(II) in Plant Roots.  MOLECULES,  30  (24): (4783).  [PMID:41471807] [10.3390/molecules30244783]
23. Yahui Xie, Yun Liu, Haibo Zhao, Xuemin Kang, Haiteng Tao, Bin Yu, Bo Cui.  (2026)  Gelatin/starch hydrogel tissue adhesive loaded with EGCG-Zr complex with antibacterial, antioxidant, and immunomodulatory properties for advanced wound healing.  Biomaterials Advances,      [PMID:41690128] [10.1016/j.bioadv.2026.214769]
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