P9750
酚酞
pH indicator
别名:
3,3-双(4-羟基苯基)-1(3H)-异苯并呋喃酮
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关于此项目
经验公式（希尔记法）:
C20H14O4
化学文摘社编号:
分子量:
318.32
EC Number:
201-004-7
PubChem Substance ID:
UNSPSC Code:
12171500
Beilstein/REAXYS Number:
284423
Colour Index Number:
764
MDL number:
technique(s)
titration: suitable
mp
261-263 °C (lit.)
solubility
acetone: soluble
SMILES string
Oc1ccc(cc1)C2(OC(=O)c3ccccc23)c4ccc(O)cc4
InChI
1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H
InChI key
KJFMBFZCATUALV-UHFFFAOYSA-N
Other Notes
This product has been replaced by 105945-Sigma-Aldrich | Phenolphthalein ACS reagent
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Danger
hcodes
Hazard Classifications
Carc. 1B - Muta. 2 - Repr. 2 - Skin Irrit. 2
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges