Copper(I) phenylacetylide
Also known as: Cuprous phenylacetylide, Phenylacetylene copper(I), Copper phenylacetylenide, Phenyl(ethynyl)copper, MFCD00015578
Copper(I) phenylacetylide (CAS 13146-23-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H5Cu and a molecular weight of 164.67100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13146-23-1
- Jingsj CID
- J-47368-7
- Molecular Formula
- C8H5Cu
- Molecular Weight
- 164.67100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 163.96900 |
|---|---|
| LogP | 1.54240 |
Customs & Trade Information
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Copper(I) phenylacetylide?
The CAS number of Copper(I) phenylacetylide is 13146-23-1.
What are the molecular formula and molecular weight of Copper(I) phenylacetylide?
Copper(I) phenylacetylide has molecular formula C8H5Cu and molecular weight 164.67100 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Copper(I) phenylacetylide (CAS 13146-23-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47368-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.