ChemicalBook Product Catalog Biochemical Engineering Biochemical Reagents Acid-base indicator BCP

BCP

BCP Basic information
Product Name:BCP
Synonyms:DIBROMO-O-CRESOLSULFONPHTHALEIN, SODIUM SALT;BROMCRESOL PURPLE;BROMCRESOL PURPLE, SODIUM SALT;BROMCRESOL PURPLE SODIUM SALT, WATER SOLUBLE;BROMOCRESOL PURPLE SODIUM SALT;BROMOCRESOL PURPLE, WATER SOLUBLE;5',5''-DIBROMO-O-CRESOLSULFONEPHTHALEIN, SODIUM SALT;5',5''-DIBROMO-O-CRESOLSULFONPHTHALEIN SODIUM SALT
CAS:62625-30-3
MF:C21H17Br2NaO5S
MW:564.22
EINECS:263-655-3
Product Categories:Sulfonephthalein;Indicator (pH);Organics;Analytical Chemistry;pH Indicators
Mol File:62625-30-3.mol
BCP Structure
BCP Chemical Properties
Melting point 255 °C (dec.)(lit.)
density 0.991 g/mL at 25 °C
storage temp. Store at RT.
solubility H2O: soluble
form Powder
pka6.3, 6.12(at 25℃)
color Red-brown
PH RangeYellow (5.2) to purple (6.8)
Water Solubility soluble
λmax585nm, 379nm
Major ApplicationStudy properties of silicon dioxide films
CAS DataBase Reference62625-30-3(CAS DataBase Reference)
EPA Substance Registry SystemPhenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, monosodium salt (62625-30-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37-24/25-36
WGK Germany 3
TSCA Yes
HS Code 29147000
MSDS Information
ProviderLanguage
BCP English
ACROS English
SigmaAldrich English
ALFA English
BCP Usage And Synthesis
Chemical PropertiesCrystalline
UsesBromocresol purple sodium salt is used to isolate acid-producing bacteria from sauerkraut juice, and lactic bacteria is scalped by morphology and share, then morphological, physiological and biochemical interactions. It can be used as a fluorescent stain to detect yeast cells with plasma membrane damage for dead cell counts.
BCP Preparation Products And Raw materials
2,4-DIMETHYL-1,3-PENTADIENE TIMTEC-BB SBB006520 4-Ethylphenol 3-METHYL-2,4-HEXADIENE 2-METHYL-1-PHENYLPROPENE CIS-BETA-METHYLSTYRENE 2-Bromo-4-methylphenol ((1E,3E)-4-BROMO-BUTA-1,3-DIENYL)-BENZENE Benzenesulfonic acid sodium salt 2,4-HEXADIENE Methylpentadiene 4-BENZYLPHENOL 1-BROMO-3-ETHYLBENZENE 1-METHYL-2,2-DIPHENYLETHYLENE 2-BROMO-1-BUTENE Sodium hydroxide 1-BROMO-2-BUTANONE AMMONIUM METHANESULFONATE
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