sodium 4-(4-dimethylaminophenyl)diazenylbenzoate
4-(4-二甲基氨基苯偶氮基)苯甲酸钠盐
Also known as: Dabcyl sodium salt, p-(p-Dimethylaminophenylazo)benzoic acid sodium salt, 4-(4-Dimethylaminophenylazo)benzoic acid sodium salt, Sodium 4-((4-(dimethylamino)phenyl)diazenyl)benzoate
sodium 4-(4-dimethylaminophenyl)diazenylbenzoate (CAS 845-46-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14N3NaO2 and a molecular weight of 291.28000 g/mol. It is also known as Dabcyl sodium salt, p-(p-Dimethylaminophenylazo)benzoic acid sodium salt and 4-(4-Dimethylaminophenylazo)benzoic acid sodium salt. Key properties include a melting point of >300℃, a boiling point of 482.6ºC at 760 mmHg, a density of 1.17g/cm3 and a flash point of 245.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 845-46-5
- Jingsj CID
- J-10152-9
- Molecular Formula
- C15H14N3NaO2
- Chinese Name
- 4-(4-二甲基氨基苯偶氮基)苯甲酸钠盐
- Molecular Weight
- 291.28000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300℃ |
|---|---|
| Boiling Point | 482.6ºC at 760 mmHg |
| Density | 1.17g/cm3 |
| Flash Point | 245.6ºC |
Frequently Asked Questions
What is the CAS number of sodium 4-(4-dimethylaminophenyl)diazenylbenzoate?
The CAS number of sodium 4-(4-dimethylaminophenyl)diazenylbenzoate is 845-46-5.
What are the molecular formula and molecular weight of sodium 4-(4-dimethylaminophenyl)diazenylbenzoate?
sodium 4-(4-dimethylaminophenyl)diazenylbenzoate has molecular formula C15H14N3NaO2 and molecular weight 291.28000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "sodium 4-(4-dimethylaminophenyl)diazenylbenzoate (CAS 845-46-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10152-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.