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18360

Sigma-Aldrich

Bromosulfalein

Synonym(s):

Phenoltetrabromophthalein-3′,3″-disulfonic acid disodium salt, Sulfobromophthalein disodium salt

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About This Item

Empirical Formula (Hill Notation):
C20H8Br4Na2O10S2
CAS Number:
71-67-0
Molecular Weight:
838.00
EC Number:
200-761-0
MDL number:
MFCD00012442
UNSPSC Code:
12171500
PubChem Substance ID:
57647735

suitability

suitable for microscopy

SMILES string

[Na+].[Na+].OC(=O)c1c(Br)c(Br)c(Br)c(Br)c1\C(c2ccc(O)c(c2)S([O-])(=O)=O)=C3/C=CC(=O)C(=C3)S([O-])(=O)=O

InChI

1S/C20H10Br4O10S2.2Na/c21-16-14(15(20(27)28)17(22)19(24)18(16)23)13(7-1-3-9(25)11(5-7)35(29,30)31)8-2-4-10(26)12(6-8)36(32,33)34;;/h1-6,25H,(H,27,28)(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2/b13-8+;;

InChI key

HXUITPQMHVLBNV-LIYVDSPJSA-L

Application

Reagent for the quantitative determination of proteins.

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H317,H334

Precautionary Statements

P261 - P280 - P342 + P311

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBH3552V
BCBB7176V
BCBC1863V
BCBC1863
BCBB7176

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