5,8-Dihydroxy-1,4-naphthoquinone
Price | Get Latest Price | ||
Package | 1KG | 10KG | 25KG |
Min. Order: | 1KG |
Supply Ability: | 1ton |
Update Time: | 2022-10-10 |
Product Details
Product Name: 5,8-Dihydroxy-1,4-naphthoquinone | CAS No.: 475-38-7 |
EC-No.: 207-495-4 | Min. Order: 1KG |
Purity: 98% | Supply Ability: 1ton |
Release date: 2022/10/10 |
1. Product Information
5,8-Dihydroxy-1,4-naphthoquinone Basic information
Product Name: | 5,8-Dihydroxy-1,4-naphthoquinone |
Synonyms: | ,8-Dihydroxy-[1,4]naphthoquinone;,8-Dihydroxy-1,4-naphthalenedione;1,4-Naphthoquinone, 5,8-dihydroxy-;2,3-Dihydro-1,4,5,8-naphthalenetetrone;5,8-dihydroxy-4-naphthalenedione;5,8-dihydroxy-4-naphthoquinone;5,8-Dihydroxynaphthoquinone;Naphthazarine |
CAS: | 475-38-7 |
MF: | C10H6O4 |
MW: | 190.15 |
EINECS: | 207-495-4 |
Product Categories: | API intermediates |
Mol File: | 475-38-7.mol |
5,8-Dihydroxy-1,4-naphthoquinone Chemical Properties |
Melting point | 220-230 °C(lit.) |
Boiling point | 285.64°C (rough estimate) |
density | 1.3366 (rough estimate) |
refractive index | 1.5280 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
pka | 6.98±0.20(Predicted) |
Water Solubility | Soluble in water (5520 mg/L 25.). |
BRN | 880561 |
CAS DataBase Reference | 475-38-7(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Naphthalenedione, 5,8-dihydroxy-(475-38-7) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 22-24/25-37/39-26 |
WGK Germany | 3 |
RTECS | QL7970000 |
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