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Bromothymol blue

Molecular FormulaC₂₇H₂₈Br₂O₅S
Average mass624.381 Da
Monoisotopic mass622.002380 Da
ChemSpider ID6208

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Featured data source

Names and Synonyms
Database ID(s)

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

200-971-2 [EINECS]

3',3"-Dibromothymolsulfonphthalein

4,4'-(1,1-Dioxido-3H-2,1-benzoxathiol-3,3-diyl)bis(2-brom-6-isopropyl-3-methylphenol) [German] [ACD/IUPAC Name]

4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2-bromo-6-isopropyl-3-methylphenol) [ACD/IUPAC Name]

4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis[2-bromo-3-methyl-6-(propan-2-yl)phenol]

4,4'-(1,1-Dioxydo-3H-2,1-benzoxathiole-3,3-diyl)bis(2-bromo-6-isopropyl-3-méthylphénol) [French] [ACD/IUPAC Name]

4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)phenol] S,S-Dioxide

76-59-5 [RN]

a,a-Bis(6-bromo-5-hydroxycarvacryl)-a-hydroxy-o-toluenesulfonic Acid g-Sultone

Bromothymol blue [Wiki]

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Bromthymol Blue

MFCD00005872 [MDL number]

2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1λ⁶-benzoxathiol-3-yl]-3-methyl-6-propan-2-ylphenol

2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-3-methyl-6-propan-2-ylphenol

2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-yl-phenyl)-1,1-dioxo-benzo[c][1,2]oxathiol-3-yl]-3-methyl-6-propan-2-yl-phenol

2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]-3-methyl-6-propan-2-ylphenol

2-bromo-4-[3-(3-bromo-4-hydroxy-5-isopropyl-2-methyl-phenyl)-1,1-diketo-benzo[c]oxathiol-3-yl]-6-isopropyl-3-methyl-phenol

2-bromo-4-[3-(3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]-6-isopropyl-3-methylphenol

2-bromo-4-[3-(3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl)-1,1-dioxo-3-benzo[c]oxathiolyl]-6-isopropyl-3-methylphenol

2-bromo-4-[3-(3-bromo-4-hydroxy-5-isopropyl-2-methyl-phenyl)-1,1-dioxo-benzo[c]oxathiol-3-yl]-6-isopropyl-3-methyl-phenol

3, 3'-Dibromothymolsulfonphthalein

3',3"-dibromothymolsolfonphthalein

3,3`-Dibromethylmolsulfonphthalein

3,3-Bis(3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl)-2,1λ⁶-benzoxathiole-1,1(3H)-dione

3,3-Bis(3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide

3,3-bis[3-bromo-4-hydroxy-2-methyl-5-(methylethyl)phenyl]benzo[c]1,2-oxathiole ne-1,1-dione

3,3-bis[3-bromo-4-hydroxy-2-methyl-5-(methylethyl)phenyl]benzo[c]1,2-oxathiolene-1,1-dione

3,3-bis[3-bromo-4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-2,1λ(6)-benzoxathiole-1,1(3H)-dione

3,3-bis[3-bromo-4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-3H-2,1??-benzoxathiole-1,1-dione

3',3''-Dibromothymolsulfonaphthalein

3,3'-Dibromothymolsulfonphthalein

3',3''-Dibromothymolsulfonphthalein

3',3-Dibromothymolsulfonphthalein

3',3''-Dibromothymolsulfonphthalein, BTB

4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2-bromo-3-methyl-6-(1-met- hylethyl)phenol) S,S-dioxide

4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2-bromo-3-methyl-6-(1-methylethyl)phenol) S,S-dioxide

5-19-03-00461 (Beilstein Handbook Reference) [Beilstein]

ACS

Bromothymol Blue sulfone form

Bromothymol Bluemissing

bromothymol blue-酸碱指示剂 [Chinese]

bromothymol sulfone phthalein

BromothymolBlue

Bromthymolblau

BTB

Dibromothymolsulfonphthalein

Dibromothymolsulfophthalein

GOLD(1+) 2-OXO-2-(PHENYLAMINO)ETHANETHIOLATE

Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-3-methyl-6-(1-methylethyl)-

Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-3-methyl-6-(1-met- hylethyl)-, S,S-dioxide

Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-3-methyl-6-(1-methylethyl))-, S,S-dioxide

Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-3-methyl-6-(1-methylethyl)-, S,S-dioxide

Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis*2-bromo-3-methyl-6-(1-methylethyl)-, S,S-dioxide

Thymol, 6,6'-(3H-2,1-benzoxathiol-3-ylidene)bis*2-bromo-, S,S-dioxide

溴百里酚藍 [Chinese]

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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

VGU4LM0H96 [DBID]

114413_SIAL [DBID]

32714_RIEDEL [DBID]

32822_RIEDEL [DBID]

AE-641/32252005 [DBID]

AIDS124035 [DBID]

AIDS-124035 [DBID]

BRN 0373934 [DBID]

e2 [DBID]

NSC 7819 [DBID]

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Experimental data
Predicted - ACD/Labs
Predicted - ChemAxon
Predicted - Mcule

Experimental Physico-chemical Properties

Experimental Melting Point:

Miscellaneous

Appearance:

purple to pink powder OU Chemical Safety Data (No longer updated) More details
Stability:

Stable. Incompatible with strong oxidizing agents. OU Chemical Safety Data (No longer updated) More details

Safety:

Chemical Class:

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density:	1.5±0.1 g/cm³
Boiling Point:	614.3±55.0 °C at 760 mmHg
Vapour Pressure:	0.0±1.8 mmHg at 25°C
Enthalpy of Vaporization:	94.5±3.0 kJ/mol
Flash Point:	325.3±31.5 °C
Index of Refraction:	1.634
Molar Refractivity:	144.8±0.4 cm³
#H bond acceptors:	5
#H bond donors:	2
#Freely Rotating Bonds:	4
#Rule of 5 Violations:	2

ACD/LogP:	8.60
ACD/LogD (pH 5.5):	7.90
ACD/BCF (pH 5.5):	575174.94
ACD/KOC (pH 5.5):	440905.75
ACD/LogD (pH 7.4):	6.27
ACD/BCF (pH 7.4):	13411.26
ACD/KOC (pH 7.4):	10280.53
Polar Surface Area:	92 Å²
Polarizability:	57.4±0.5 10^-24cm³
Surface Tension:	54.1±3.0 dyne/cm
Molar Volume:	404.9±3.0 cm³

Click to predict properties on the Chemicalize site

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Bromothymol blue

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Experimental Melting Point:

Appearance:

Stability:

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Chemical Class:

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