Bromocresol green

Product Name: Bromocresol green

Synonyms: Phenol,4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methyl-,S,S-dioxide;tetrabromo-m-cresolphthaleinsulfone;vertdebromocresol;BACILLUS OF CALMETTE AND GUERIN;BCG;BROMCRESOL GREEN;BROMOCRESOL GREEN SULTONE FORM;BROMOCRESOL BLUE

CAS: 76-60-8

MF: C21H14Br4O5S

MW: 698.01

EINECS: 200-972-8

Product Categories: Sulfonephthalein;Flavones, Flavonoids, FoodstuffsDerivatization Reagents TLC;Organic Acids, Carboxylic AcidsDerivatization Reagents;Derivatization Reagents TLC;TLC Reagents, A-C;TLC ReagentsDerivatization Reagents TLC;Organics;Analytical Chemistry;Indicator (pH);TLC Stains;B;Stains and Dyes;Stains&Dyes, A to;TLC Visualization Reagents (alphabetic sort);pH Indicators;TLC Visualization Reagents (by application);AR

Mol File: 76-60-8.mol

Melting point 225 °C (dec.) (lit.)

density 0.79 g/mL at 20 °C

Fp 12 °C

storage temp. no restrictions.

solubility Solubility Sparingly soluble in water; soluble in ethanol, ether, ethyl acetate

Boiling point 626.0±55.0 °C(Predicted)

pka 4.7(at 25℃)

form Powder/Solid

color Pale orange

PH 3.8～5.4

PH Range 3.8(YELLOW)-5.4(BLUE)

Water Solubility slightly soluble

λmax 423nm, 444nm, 617nm

Merck 14,1386

BRN 372527

Stability: Stable. Incompatible with strong oxidizing agents.

Major Application Sol-gel matrix, fuel cells, sensors, display device, inks, paints, one-steptester for ammonia, cosmet-tester for ammonia, packaging system, textiles, cleansing products, detergents, cosmetics, diapers, identifying fresh and stale rice, monitoring fish spoilage, detecting carbohydrates, lacting acid bacteria, treating neoplasms, cancer, vaginal infection test method, drugs, dental materials

CAS DataBase Reference 76-60-8(CAS DataBase Reference)

EPA Substance Registry System Bromcresol green (76-60-8)