Manufacturers supply cost-effective and customizable Bromocresol Purple 115-40-2

Q: What is the Bromocresol Purple?

Bromocresol Purple is slightly yellow crystalline powder, while it's Molecular Formula is C21H16Br2O5S. slightly yellow crystalline powder Bromocresol purple has been used as a pH indicator in the yeast culture media. It has been used as a pH indicator in the culture media of Geobacillus stearothermophilus subsp. Calidolactis.

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Bromocresol Purple

Product Name Bromocresol Purple
cas 115-40-2
purity 99%

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Quality products?make an important contribution to long-term revenue and profitability. Manufacturers supply cost-effective and customizable Bromocresol Purple 115-40-2

1.What is the Bromocresol Purple ?

Bromocresol purple has been used as a pH indicator in the yeast culture media. It has been used as a pH indicator in the culture media of Geobacillus stearothermophilus subsp. Calidolactis.

: 2-[Bis-(3-bromo-4-hydroxy-5-methyl-phenyl)-methyl]-benzenesulfonic acid; compound with triethyl-amine

: 115-40-2
bromcresol purple

: 121-44-8
triethylamine

Conditions

Conditions	Yield
In acetonitrile; at 25 ℃; Equilibrium constant; other solvents;

: 14047-29-1
4-carboxyphenylboronic acid

: 115-40-2
bromcresol purple

: 5'-[3-(3-bromo-4-hydroxy-5-methyl-phenyl)-1,1-dioxo-1,3-dihydro-1λ⁶-benzo[c ][1,2]oxathiol-3-yl]-2'-hydroxy-3'-methyl-biphenyl-4-carboxylic acid

Conditions

Conditions	Yield
With potassium phosphate; cross-linked resin-captured palladium; In water; at 120 ℃; for 0.166667h; microwave irradiation;	57%
With potassium phosphate; tetrabutylammomium bromide; palladium diacetate; In N,N-dimethyl-formamide; at 80 ℃; for 18h;	43%

2.What is the CAS number for Bromocresol Purple ?

The CAS number of Bromocresol Purple is 115-40-2.

More information of Bromocresol Purple 115-40-2 are:

CAS?Number	115-40-2
Density	1.772 g/cm³
Melting Point	245 °C
Boiling Point	590.2 °C at 760 mmHg
Flash Point	310.7 °C
Vapor Pressure	1.59E-14mmHg at 25°C
Refractive Index	1.694
HS CODE	2934.90
PSA	92.21000
LogP	6.33120
Pka	6.21, 6.3, 6.4(at 25℃)

3.What are another words for Bromocresol Purple ?

Synonyms?for?Bromocresol Purple 115-40-2:Bromocresolpurple (6CI);Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-,S,S-dioxide;o-Cresol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[6-bromo-,S,S-dioxide (8CI);o-Toluenesulfonic acid, a,a-bis(5-bromo-4-hydroxy-m-tolyl)-a-hydroxy-, g-sultone (7CI);NSC 374134;

4.What is the molecular formula of Bromocresol Purple?

The chemical formula of ?Bromocresol Purple is?C21H16Br2O5S which containing 21 Carbon atoms,16 Hydrogen atoms,2 Bromine atoms,5 Oxygen atoms and 1 Sulfur atoms,and the molecular weight of??Bromocresol Purple?is 540.229.

5.What is Bromocresol Purple (115-40-2) used for?

InChI:InChI=1/C21H16Br2O5S/c1-11-7-13(9-16(22)19(11)24)21(14-8-12(2)20(25)17(23)10-14)15-5-3-4-6-18(15)29(26,27)28-21/h3-10,24-25H,1-2H3

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6.Buy Bromocresol Purple with the best price .

Nantong Advance Chemical Co., Ltd is a quality supplier of Bromocresol Purple. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on Bromocresol Purple 115-40-2.