2,2-Bis(3-amino-4-hydroxyphenyl)propane
Also known as: BAP, 4,4'-(Propane-2,2-diyl)bis(2-aminophenol), 4,4'-Isopropylidenebis(2-aminophenol), 4,4'-(1-Methylethylidene)bis[2-aminophenol], 4,4'-(2,2-Propanediyl)bis(2-aminophenol), 2,2'-Diamino-4,4'-isopropyliden-di-phenol, 2-amino-4-[2-(3-amino-4-hydroxyphenyl)propan-2-yl]phenol
2,2-Bis(3-amino-4-hydroxyphenyl)propane (CAS 1220-78-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H18N2O2 and a molecular weight of 258.316 g/mol. Key properties include a melting point of > 250ºC, a boiling point of 471.1±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 238.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 1220-78-6
- Jingsj CID
- J-18233-7
- Molecular Formula
- C15H18N2O2
- Molecular Weight
- 258.316 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | > 250ºC |
|---|---|
| Boiling Point | 471.1±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 238.7±28.7 °C |
| Exact Mass | 258.136841 |
| PSA | 92.50000 |
| LogP | 1.35 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.674 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2922299090 |
|---|---|
| Summary | 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,2-Bis(3-amino-4-hydroxyphenyl)propane?
The CAS number of 2,2-Bis(3-amino-4-hydroxyphenyl)propane is 1220-78-6.
What are the molecular formula and molecular weight of 2,2-Bis(3-amino-4-hydroxyphenyl)propane?
2,2-Bis(3-amino-4-hydroxyphenyl)propane has molecular formula C15H18N2O2 and molecular weight 258.316 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. "2,2-Bis(3-amino-4-hydroxyphenyl)propane (CAS 1220-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18233-7 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.