Beryllon III
Also known as: 5-(4-Diethylamino-2-hydroxyphenylazo)-4-hydroxynaphthalene-2,7-disulfonic acid sodium salt, Sodium 5-{[4-(diethylamino)-2-hydroxyphenyl]diazenyl}-4-hydroxy-7-sulfonaphthalene-2-sulfonate, 2,7-Naphthalenedisulfonic acid, 4-[2-[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-5-hydroxy-, sodium salt (1:1), 4-((4-(Diethylamino)-2-hydroxyphenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid, BERYLLON 3
Beryllon III (CAS 3627-04-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H21N3O8S2 and a molecular weight of 495.52600 g/mol. It is listed by 2 suppliers, 1 of which publish reference prices, from 172.80 to 230.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 3627-04-1
- Jingsj CID
- J-21384-8
- Molecular Formula
- C20H21N3O8S2
- Molecular Weight
- 495.52600 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 95% 25g | ¥4,320.00 | $25.86 /gBest ¥172.80/g CNY | CN China MOQ 25g | |
In Stock | 95% 5g | ¥1,080.00 | $32.32 /g ¥216.00/g CNY | CN China MOQ 5g | |
In Stock | 95% 1g | ¥230.00 | $34.42 /g ¥230.00/g CNY | CN China MOQ 1g |
Physicochemical Properties
| Exact Mass | 495.07700 |
|---|---|
| PSA | 193.92000 |
| LogP | 6.16760 |
Frequently Asked Questions
What is the CAS number of Beryllon III?
The CAS number of Beryllon III is 3627-04-1.
What are the molecular formula and molecular weight of Beryllon III?
Beryllon III has molecular formula C20H21N3O8S2 and molecular weight 495.52600 g/mol.
Which suppliers offer Beryllon III?
2 supplier(s) listed; reference unit price ¥172.80–230.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Beryllon III (CAS 3627-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21384-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.