1,2-Bis(diphenylphosphaneyl)ethyne
- Product Name 1,2-Bis(diphenylphosphaneyl)ethyne
- Alias Dppe
- Einecs 216-641-5
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
434416 |
| IUPAC_name | 1,2-Bis(diphenylphosphaneyl)ethyne |
| CAS_number | 1152-78-5 |
| Molecular_formula | C26H20P2 |
| Molar_mass | 394.39 g/mol |
| Appearance | White to off-white crystalline powder |
| Melting_point | 252-254 °C |
| Solubility_in_water | Insoluble |
| Density | 1.23 g/cm³ |
| SMILES | C1=CC=C(C=C1)P(C#CP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4 |
| InChI | InChI=1S/C26H20P2/c1-5-13-21(14-6-1)27(23-9-3-2-4-10-23)19-20-28(24-11-7-15-25-17-8-12-16-26-25)22-18-25/h1-18H |
As an accredited 1,2-Bis(diphenylphosphaneyl)ethyne factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 1,2-Bis(diphenylphosphaneyl)ethyne (1g, Sigma-Aldrich) is packaged in an amber glass bottle with a secure, chemical-resistant cap. |
| Shipping | **Shipping Description:** 1,2-Bis(diphenylphosphaneyl)ethyne is shipped in sealed bottles under an inert atmosphere to prevent oxidation and moisture contamination. Standard chemical shipping regulations apply. Packaging ensures chemical stability and complies with Sigma Aldrich/Merck/TCI standards. Transport may require temperature control and adherence to all relevant hazardous materials regulations. |
| Storage | 1,2-Bis(diphenylphosphaneyl)ethyne should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent oxidation. Keep the container in a cool, dry place away from moisture, heat, and direct sunlight. Store in a well-ventilated chemical storage area, separate from incompatible substances like strong oxidizers and acids. |
Competitive 1,2-Bis(diphenylphosphaneyl)ethyne prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Get Free Quote of Bouling Chemical Co., Limited
Flexible payment, competitive price, premium service - Inquire now!
- 1,2-Bis(diphenylphosphaneyl)ethyne is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
