Dicyandiamid
High-quality Farmasøytiske mellomprodukter og APIer supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C2H4N4 |
|---|---|
| Molecular Weight | 84.0874 |
| Melting Point | 208-211℃ |
| Boiling Point | 229.8°C at 760 mmHg |
| Flash Point | 92.8°C |
| Water Solubility | 32 g/L (20℃) |
| Vapor Pressure | 0.068mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
性状 白色棱形结晶性粉末" 【用途】 用作肥料、硝酸纤维素稳定剂、橡胶硫化促进剂 ，也用于制胍盐、蜜胺、巴比土酸等。"
Applications / Uses
用作肥料、硝酸纤维素稳定剂、橡胶硫化促进剂 ，也用于制胍盐、蜜胺、巴比土酸等，也是三聚氰胺的原料以及合成医药、农药和染料的中间体
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
Dicyandiamid · CAS 461-58-5 · levert av Jinan Shenghe Chemical Co., Ltd.
Beskrivelse
Dicyandiamide · CAS 461-58-5 · C2H4N4. UNII M9B1R0C16H. Smeltepunkt: 209.5 °C; Smeltepunkt: 211 °C; Tetthet: 1.400 @ 25 °C/4 °C.
Identifikasjon
| CAS-registernummer | 461-58-5 |
|---|---|
| PubChem CID | 10005 |
| Molekylformel | C2H4N4 |
| IUPAC navn | 2-cyanoguanidine |
| UNII (FDA) | M9B1R0C16H |
Beregnet beskrivelser
| Molekylvekt | 84.08 |
|---|---|
| XLogP3 | -1.2 |
| Antall donorer for hydrogenobligasjoner | 2 |
| Antall hydrogenbindingsakseptorer | 2 |
| Roterbart bindeantall | 0 |
| Nøyaktig messe | 84.043596145 |
| Monoisotopisk masse | 84.043596145 |
| Topologisk polar overflateareal | 88.2 |
| Tunge atomer | 6 |
| Formell siktelse | 0 |
Fysiske og kjemiske egenskaper
| Smeltepunkt | 209.5 °C |
|---|---|
| Smeltepunkt | 211 °C |
| Tetthet | 1.400 @ 25 °C/4 °C |
| Tetthet | 1.4 g/cm³ |
| Tetthet | 1.4 @25 °C |
| Damptrykk | 0.000171 [mmHg] |
| Damptrykk | 3 [mm Hg] |
| LogP | Log P= -1.15 |
| LogP | -1.15 |
| Forbrenningsvarme | -1382 kJ/mol at 25 °C |
Fysisk beskrivelse og håndteringsnotater
- CBI; Dry Powder; Other Solid; Liquid
- White odorless solid; [HSDB] White powder; [MSDSonline]
- WHITE CRYSTALLINE POWDER.
- MONOCLINIC PRISMATIC CRYSTALS FROM WATER OR ALCOHOL
- PURE WHITE CRYSTALS
- Odorless
Regulatorisk status
| Regulatorisk og matkontakt | FDA Inventory of Food Contact Substances Listed i 21 CFR: FCS |
|---|---|
| GHS-varslingssammendrag | 81.4% (896 / 1101) |
GHS-fareklassifisering
| GHS-varslingssammendrag | 81.4% (896 / 1101) |
|---|---|
| Rapporterte faresetninger | H302 (16.4%), H312 (16.7%), H332 (16.4%) |
Dette kjemikaliet oppfyller ikke GHS-farekriterier for 81.4 % (896 av 1101) av alle rapporter.
H302 (16.4%): Farlig ved svelging [Advarsel Akutt toksisitet, oral]
Dokumentert bruk
- Brukes som herdemiddel (epoksyharpiks), flotasjonsdempende middel (kobbermalm), svellende malingsingrediens, elektrostatisk pulverlakkeringsingrediens, mykner (stivelseslim), gjødseltilsetning, nitrocellulosestabilisator, antioksidant (fett og oljer), brannhemmende blanding, saksherdende tilsetning, rengjørings- og loddemiddelblanding for olje- og loddebrønn, stabiliseringsmiddel for stivningsmiddel, fortynningsmiddel for drilling. modifikator; Brukes også i fargestoffer og eksplosiver; [HSDB]
- Heat Treating [Category: Heat or Machine]
- Petroleum Production and Refining [Category: Industry]
- Soldering [Category: Heat or Machine]
- Painting (Pigments, Binders, and Biocides) [Category: Paint]
- Plastic Composites Manufacturing [Category: Industry]
Synonymer
Dicyandiamide; CYANOGUANIDINE; 461-58-5; Dicyanodiamide; N-Cyanoguanidine; 1-Cyanoguanidine; Pyroset DO; Dicyandiamido; Dicyandiamin; Epicure DICY 7; Epicure DICY 15; Araldite HT 986; Bakelite VE 2560; Araldite XB 2879B; Araldite XB 2979B; ACR-H 3636
Ofte stilte spørsmål
Hva er CAS-nummeret og molekylformelen til Dicyandiamide?
CAS 461-58-5; molecular formula C2H4N4; molecular weight — g/mol.
Hvilke andre navn er Dicyandiamide kjent med?
Dicyandiamide, CYANOGUANIDINE, 461-58-5, Dicyanodiamide, N-Cyanoguanidine, 1-Cyanoguanidine.
Hva er den regulatoriske statusen til Dicyandiamide?
Dokumenterte forskriftsoppføringer: FDA Inventory of Food Contact Substances Listed i 21 CFR: FCS.
Er Dicyandiamide klassifisert som farlig?
81.4 % av GHS-varslene rapporterer ingen fareklassifisering (896 av 1101).
Hva er de viktigste fysiske egenskapene til Dicyandiamide?
Smeltepunkt: 209.5 °C; Smeltepunkt: 211 °C; Tetthet: 1.400 @ 25 °C/4 °C; Tetthet: 1.4 g/cm³.
Fakta på denne siden er hentet fra PubChem (US National Library of Medicine) og Wikidata. Karakterspesifikke data – analyse, fuktighet, partikkelstørrelse, emballasje, holdbarhet – utstedes per batch på COA og publiseres ikke her.
Bruksområder
Dicyandiamid (CAS 461-58-5, formel C2H4N4, molmasse 84.08 g/mol) brukes i legemiddelindustrien, særlig mellomprodukter og virkestoffer. For spesifikasjon, COA og volumpriser på Dicyandiamid, kontakt vårt salgsteam.
Lignende produkter i samme kategori
Applications
用作肥料、硝酸纤维素稳定剂、橡胶硫化促进剂 ，也用于制胍盐、蜜胺、巴比土酸等，也是三聚氰胺的原料以及合成医药、农药和染料的中间体
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
Request a Quote
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About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.