Basic fuchsin
Also known as: Fuchsin basic, Basic Violet 14, Magenta, Rosaniline hydrochloride, C.I. Basic Violet 14, Rosaniline chloride, Rosaniline
Basic fuchsin (CAS 632-99-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H20ClN3 and a molecular weight of 337.846 g/mol. Key properties include a melting point of 250 °C, a boiling point of 589.3ºC at 760 mmHg, a density of 0.999 g/mL at 20 °C and a flash point of 8.9 °C. It is listed by 1 supplier; request a quote for pricing. Record last updated Nov 2, 2026.
- CAS No.
- 632-99-5
- Jingsj CID
- J-6820-6
- Molecular Formula
- C20H20ClN3
- Molecular Weight
- 337.846 g/mol
- Category
- Organic Bases
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 250 °C |
|---|---|
| Boiling Point | 589.3ºC at 760 mmHg |
| Density | 0.999 g/mL at 20 °C |
| Flash Point | 8.9 °C |
| Exact Mass | 337.134583 |
| PSA | 75.89000 |
| LogP | 6.17120 |
| Refractive Index | n20/D 1.334 |
| Additional Property | 4 G/L (25 ºC) |
Customs & Trade Information
| HS Code | 2925290090 |
|---|---|
| Summary | 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Basic fuchsin?
The CAS number of Basic fuchsin is 632-99-5.
What are the molecular formula and molecular weight of Basic fuchsin?
Basic fuchsin has molecular formula C20H20ClN3 and molecular weight 337.846 g/mol.
Which suppliers offer Basic fuchsin?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of Basic fuchsin?
For Basic fuchsin, Downstream Products: (4-amino-3-methylphenyl)-bis(4-aminophenyl)methanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Basic fuchsin (CAS 632-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6820-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.