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Merck
CN

40-1002

Thymol blue solution

pH 1.2-2.8, pH 8.0-9.6

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About This Item

Empirical Formula (Hill Notation):
C27H30O5S
CAS Number:
Molecular Weight:
466.59
PubChem Substance ID:
UNSPSC Code:
12171502
Beilstein/REAXYS Number:
368036
MDL number:
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form

liquid

availability

available only in Japan

dilution

(for analytical testing)

pH

1.2-2.8, 8.0-9.6

SMILES string

CC(C)c1cc(c(C)cc1O)C(=C2\C=C(C(C)C)C(=O)C=C2C)\c3ccccc3S(O)(=O)=O

InChI

1S/C27H30O5S/c1-15(2)19-13-22(17(5)11-24(19)28)27(21-9-7-8-10-26(21)33(30,31)32-27)23-14-20(16(3)4)25(29)12-18(23)6/h7-16,28-29H,1-6H3

InChI key

PRZSXZWFJHEZBJ-UHFFFAOYSA-N

Application

for titration


pictograms

Flame

signalword

Danger

hcodes

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

72.5 °F

flash_point_c

22.5 °C



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