Sodium biphenyl
Also known as: Sodium diphenylide, Biphenyl sodium, Biphenyl sodium complex, Biphenyl, compound with sodium, DIPHENYLSODIUM, Natriumdiphenylid, BIPHENYLYL SODIUM, SODIUM BIPHENYL, SODIUM DIPHENYLIDE, Biphenyl sodium complex solution technical, 0.5-1.5 M in diethylene glycol diethyl ether, Sodium biphenyl complex, 20 wt.% solution in diethylene glycol diethyl ether, Sodium biphenyl, 20%w/w solution in diethylene glycol diethyl ether, Sodium biphenyl reagent
Sodium biphenyl (CAS 5137-46-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H10Na and a molecular weight of 176.19000 g/mol. Key properties include a boiling point of 258ºC at 760mmHg, a density of 1.1 g/mL at 25 °C and a flash point of 105.5ºC. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H314 — Causes severe skin burns and eye damage and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 5137-46-2
- Jingsj CID
- J-1074125-0
- Molecular Formula
- C12H10Na
- Molecular Weight
- 176.19000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 258ºC at 760mmHg |
|---|---|
| Density | 1.1 g/mL at 25 °C |
| Flash Point | 105.5ºC |
| Exact Mass | 176.06000 |
| LogP | 3.15380 |
| Additional Property | 5.6 (vs air) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
- H410 — Very toxic to aquatic life with long lasting effects
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 Sodium biphenyl?
The CAS number of Sodium biphenyl is 5137-46-2.
What are the molecular formula and molecular weight of Sodium biphenyl?
Sodium biphenyl has molecular formula C12H10Na and molecular weight 176.19000 g/mol.
Is Sodium biphenyl hazardous?
Sodium biphenyl has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H314 — Causes severe skin burns and eye damage; H410 — Very toxic to aquatic life with long lasting effects.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium biphenyl (CAS 5137-46-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1074125-0 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.