- CAS
- Purity
- 1176-74-5
- 99%
Location：Home > Organic Chemicals
Factory supply good quality TETRABROMOPHENOLPHTHALEIN ETHYL ESTER 1176-74-5 with stock
- Molecular Formula: C22H14 Br4 O4
- Molecular Weight: 661.967
- Vapor Pressure: 5.87E-16mmHg at 25°C
- Melting Point: 208-211oC
- Refractive Index: 1.5000 (estimate)
- Boiling Point: 619.9°C at 760 mmHg
- PKA: 6.25±0.40(Predicted)
- Flash Point: 328.7°C
- PSA： 63.60000
- Density: 1.9236 (rough estimate)
- LogP: 7.03610
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER(Cas 1176-74-5) Usage
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Purification Methods |
Crystallise the ester from *benzene, dry at 120o and keep it under vacuum. [Beilstein 10 III 4490.] |
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General Description |
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InChI:InChI=1/C22H14Br4O4.K/c1-2-30-22(29)14-6-4-3-5-13(14)19(11-7-15(23)20(27)16(24)8-11)12-9-17(25)21(28)18(26)10-12;/h3-10,27H,2H2,1H3;/q;+1/p-1
1176-74-5 Process route
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1176-74-5
tetrabromophenolphthalein ethyl ester
Conditions
| Conditions | Yield |
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With
potassium hexacyanoferrate(III);
man saeuert mit Essigsaeure an;
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1176-74-5
tetrabromophenolphthalein ethyl ester
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28818-25-9
2-(3,5,3',5'-tetrabromo-4,4'-dihydroxy-benzhydryl)-benzoic acid
Conditions
| Conditions | Yield |
|---|---|
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1176-74-5 Downstream products
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78995-61-6
2-[(3,5-Dibromo-4-hydroxy-phenyl)-(3,5-dibromo-4-oxo-cyclohexa-2,5-dienylidene)-methyl]-benzoic acid ethyl ester; compound with (2-benzhydryloxy-ethyl)-dimethyl-amine
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136964-00-6
2-[(3,5-Dibromo-4-hydroxy-phenyl)-(3,5-dibromo-4-oxo-cyclohexa-2,5-dienylidene)-methyl]-benzoic acid ethyl ester; compound with triethyl-amine
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28818-25-9
2-(3,5,3',5'-tetrabromo-4,4'-dihydroxy-benzhydryl)-benzoic acid