A90004
蒽醌
97%
别名:
1,4,11,12-四氢-9,10-蒽醌, 9,10-蒽醌, 蒽-9,10-醌, 蒽醌
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关于此项目
经验公式（希尔记法）:
C14H8O2
化学文摘社编号:
分子量:
208.21
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-549-0
Beilstein/REAXYS Number:
390030
MDL number:
Assay:
97%
Form:
powder
vapor density
7.16 (vs air)
Quality Level
vapor pressure
1 mmHg ( 190 °C)
assay
97%
form
powder
bp
379-381 °C (lit.)
mp
284-286 °C (lit.)
SMILES string
O=C1c2ccccc2C(=O)c3ccccc13
InChI
1S/C14H8O2/c15-13-9-5-1-2-6-10(9)14(16)12-8-4-3-7-11(12)13/h1-8H
InChI key
RZVHIXYEVGDQDX-UHFFFAOYSA-N
Application
蒽醌(AQ)可用于：
- 合成水溶性蒽醌衍生物，如9,10-蒽醌-2,6-二磺酸二钠盐(AQ-2,6)和9,10-蒽醌-2-磺酸钠盐(AQ-2)。这些蒽醌衍生物可用作Becher工艺充气锈蚀步骤的氧化还原催化剂。
- 作为指示剂测定聚(4-乙烯基吡啶)硫酸氢盐(P(4-VPH)HSO4)催化剂的酸强度。
- 作为制浆催化剂。
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signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
482.0 °F - closed cup
flash_point_c
250 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
The application of anthraquinone redox catalysts for accelerating the aeration step in the becher process.
Bruckard WJ, et al.
Hydrometallurgy, 73(1-2), 111-121 (2004)
Anthraquinone-A review of the rise and fall of a pulping catalyst.
Hart PW and Rudie AW
Tappi Journal, 13(10), 23-31 (2014)
Preparation, characterization and use of poly (4-vinylpyridinium) hydrogen sulfate salt as an eco-benign, efficient and reusable solid acid catalyst for the chemoselective 1, 1-diacetate protection and deprotection of aldehydes.
Khaligh NG and Shirini F
J. Mol. Catal. A: Chem., 348(1-2), 20-29 (2011)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| A90004-250G | 04061833401118 |
| A90004-50G | 04061833401125 |