3',3'',5',5''-四溴 <I> m </I>-甲酚磺酞钠盐

产品名称：

62625-32-5
Bromocresol Green Sodium Salt
3′,3″,5′,5″-Tetrabromo-m-cresolsulfonphthalein sodium salt
溴甲酚绿钠盐
3',3'',5',5''-四溴 m -甲酚磺酞钠盐

产品介绍：

产品说明

应用

Bromocresol Green sodium salt has been used as a pH indicator for glutamate decarboxylase activity assay in Listeria monocytogenes strains.

包装

25 g in glass bottle

生化/生理作用

Bromocresol Green is mainly used for measuring serum albumin. In presence of acidic conditions, bromocresol green interacts with albumin, thereby resulting in an increase in absorbance at 630nm. The change in absorbance is linked with the concentration of albumin. Bromocresol Green is also a pH indicator, changing from yellow (pH 4.0) to blue color (5.4).

基本信息

经验(实验)分子式	C₂₁H₁₃Br₄NaO₅S
分子量	720.00
EC 号	263-657-4
MDL编号	MFCD00148898
PubChem化学物质编号	24891573
NACRES	NA.47

产品性质

质量水平	200
形式	crystalline
视觉变色范围	3.8 - 5.4, yellow to blue
mp	230 ℃ (dec.) (lit.)
溶解性	H₂O: 1 mg/mL
λ_max	616 nm in H₂O
application(s)	diagnostic assay manufacturing hematology histology
储存温度	room temp
SMILES string	[Na+].Cc1c(Br)c(O)c(Br)cc1\C(=C2\C=C(Br)C(=O)C(Br)=C2C)c3ccccc3S([O-])(=O)=O
InChI	1S/C21H14Br4O5S.Na/c1-9-12(7-14(22)19(26)17(9)24)21(13-8-15(23)20(27)18(25)10(13)2)11-5-3-4-6-16(11)31(28,29)30-21;/h3-8,26-27H,1-2H3;/q;+1/p-1
InChI key	HEFSGAHJDGZCHA-UHFFFAOYSA-M

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

Bromocresol Green Sodium Salt

溴甲酚绿 钠盐

溴甲酚绿钠盐