Dicyanodiamide
Dicyanodiamide structure
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Common Name | Dicyanodiamide | ||
|---|---|---|---|---|
| CAS Number | 461-58-5 | Molecular Weight | 84.080 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 229.8±23.0 °C at 760 mmHg | |
| Molecular Formula | C2H4N4 | Melting Point | 208-211 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 92.8±22.6 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Dicyanodiamide |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 229.8±23.0 °C at 760 mmHg |
| Melting Point | 208-211 °C(lit.) |
| Molecular Formula | C2H4N4 |
| Molecular Weight | 84.080 |
| Flash Point | 92.8±22.6 °C |
| Exact Mass | 84.043594 |
| PSA | 85.69000 |
| LogP | -1.15 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.612 |
| InChIKey | QGBSISYHAICWAH-UHFFFAOYSA-N |
| SMILES | N#CN=C(N)N |
| Storage condition | 2-8°C |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents, strong bases. |
| Water Solubility | 32 g/L (20 ºC) |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | ME9950000 |
| HS Code | 29262000 |
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 29262000 |
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This table lists relevant public references with title, journal and publication metadata for this compound.
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Validation of a rapid method of analysis using ultrahigh-performance liquid chromatography - tandem mass spectrometry for nitrogen-rich adulterants in nutritional food ingredients.
J. Chromatogr. A. 1373 , 106-13, (2014) A method for the rapid quantification of 9 potential nitrogen-rich economic adulterants (dicyandiamide, urea, biuret, cyromazine, amidinourea, ammeline, amidinourea, melamine, and cyanuric acid) in fi... |
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A rod-packing microporous hydrogen-bonded organic framework for highly selective separation of C2H2/CO2 at room temperature.
Angew. Chem. Int. Ed. Engl. 54(2) , 574-7, (2015) Self-assembly of a trigonal building subunit with diaminotriazines (DAT) functional groups leads to a unique rod-packing 3D microporous hydrogen-bonded organic framework (HOF-3). This material shows p... |
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Confirmation of co-denitrification in grazed grassland.
Sci. Rep. 5 , 17361, (2015) Pasture-based livestock systems are often associated with losses of reactive forms of nitrogen (N) to the environment. Research has focused on losses to air and water due to the health, economic and e... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Metformin impurity A |
| 2-cyanoguanidine |
| Metformin Related Compound A |
| EINECS 207-312-8 |
| Dicyandiamide |
| MFCD00008066 |
| Cyanoguanidine |
| Metformin Impurity 1 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the LogP of Dicyanodiamide? |
| A: LogP of Dicyanodiamide is -1.15. |
| Q: What is the molecular formula of Dicyanodiamide? |
| A: Molecular formula of Dicyanodiamide is C2H4N4. |
| Q: What is the SMILES notation of Dicyanodiamide? |
| A: SMILES notation of Dicyanodiamide is N#CN=C(N)N. |
| Q: What is the CAS number of Dicyanodiamide? |
| A: CAS number of Dicyanodiamide is 461-58-5. |
| Q: What English synonyms does Dicyanodiamide have? |
| A: English synonyms of Dicyanodiamide: Metformin impurity A, 2-cyanoguanidine, Metformin Related Compound A, EINECS 207-312-8, Dicyandiamide, MFCD00008066, Cyanoguanidine, Metformin Impurity 1. |
| Q: What is the InChIKey of Dicyanodiamide? |
| A: InChIKey of Dicyanodiamide is QGBSISYHAICWAH-UHFFFAOYSA-N. |
| Q: How is the water solubility of Dicyanodiamide? |
| A: Water solubility of Dicyanodiamide: 32 g/L (20 ºC). |
| Q: What is the safety information for Dicyanodiamide? |
| A: Safety information for Dicyanodiamide: S22-S24/25. |
| Q: What is the English name of Dicyanodiamide? |
| A: The English name of Dicyanodiamide is Dicyanodiamide. |
| Q: What is the molecular weight of Dicyanodiamide? |
| A: Molecular weight of Dicyanodiamide is 84.080. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |