[16245] CAS 125-20-2 | Thymolphthalein, ACS, Alfa
0 ₩
family_key 없음
Brand: Alfa Aesar
125-20-2 | C28H30O4 | 5g | thymolphthalein
Chemical Identifiers
CAS
125-20-2
Molecular Weight (g/mol)
430.54
Synonym
thymolphthalein
SMILES
CC(C)C1=CC(=C(C)C=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C(C)C)=C(O)C=C1C
InChI Key
LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula
C28H30O4
IUPAC Name
3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-1,3-dihydro-2-benzofuran-1-one
Specifications
Comment
Clarity of solution P.T.
Comment
Visual transition interval from pH 8.8 (colorless) to 10.5 (blue)
설명
It acts as pH indicator, as reagent for blood after decolorizing the alkaline solution by boiling with zinc dust.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,9401Beilstein:359413
GHS Hazard and Precautionary Statements
Hazard Statements:H500
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS125-20-2FORMULAC28H30O4EINECS204-729-7MDLMFCD00005909
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
