Bromocresol Purple structure
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Common Name | Bromocresol Purple | ||
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CAS Number | 115-40-2 | Molecular Weight | 540.222 | |
Density | 1.8±0.1 g/cm3 | Boiling Point | 590.2±50.0 °C at 760 mmHg | |
Molecular Formula | C21H16Br2O5S | Melting Point | 240 °C (dec.)(lit.) | |
MSDS | Chinese USA | Flash Point | 310.7±30.1 °C |
Name | bromocresol purple |
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Synonym | More Synonyms |
Density | 1.8±0.1 g/cm3 |
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Boiling Point | 590.2±50.0 °C at 760 mmHg |
Melting Point | 240 °C (dec.)(lit.) |
Molecular Formula | C21H16Br2O5S |
Molecular Weight | 540.222 |
Flash Point | 310.7±30.1 °C |
Exact Mass | 537.908508 |
PSA | 92.21000 |
LogP | 5.92 |
Vapour Pressure | 0.0±1.7 mmHg at 25°C |
Index of Refraction | 1.695 |
Storage condition | Store at RT. |
Stability | Stable. Incompatible with strong oxidizing agents. |
Water Solubility | practically insoluble |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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Hazard Codes | Xi:Irritant |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36-S37/39-S16 |
RIDADR | UN 1993 3/PG 3 |
WGK Germany | 3 |
Hazard Class | 3.0 |
HS Code | 2907129000 |
HS Code | 2934991000 |
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Summary | 2934991000. sultones and sultams. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methyl-, S,S-dioxide |
MFCD00011681 |
4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2-bromo-6-methylphenol) |
5,5'-DIBROMO-O-CRESOLSULFONPHTHALEIN |
4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2-bromo-6-méthylphénol) |
Bromcresol purple sultone form |
Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl- |
Bromocresol Purple |
Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methyl- |
EINECS 204-087-8 |
4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2-bromo-6-methylphenol] S,S-Dioxide |
2-bromo-4-[3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxo-2,1λ<sup>6</sup>-benzoxathiol-3-yl]-6-methylphenol |
3,3-Bis(3-bromo-4-hydroxy-5-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide |
Bromcresol Purple |