Bromocresol green, spezial, GR

Name: Bromocresol green, spezial, GR
Brand: Vaqora Chemicals
SKU: VQ-000519

About Bromocresol green, spezial, GR

Vaqora Chemicals supplies Bromocresol green, spezial (AR grade), a biological stain registered under CAS number 76-60-8. With the molecular formula C21H14Br4O5S, it has a molar mass of 698.0 g/mol. The IUPAC name is 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-3-methylphenol. It is also known as Bromocresol Blue or bromcresol green.

The product is provided as a solid. Key physical data: a melting point of 225 °C (dec.). Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Typical applications include histology and cytology staining, microscopy, clinical laboratories and chromatography. Typical end-use sectors are academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Standard pack sizes are 5 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Bromocresol green, spezial, GR
Catalogue No.	VQ-000519
CAS Number	76-60-8
IUPAC name	2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-3-methylphenol
Molecular formula	C₂₁H₁₄Br₄O₅S
Molecular weight	698 g/mol
Exact mass	697.7255
Grade	AR
HSN code	29349900
InChIKey	FRPHFZCDPYBUAU-UHFFFAOYSA-N
SMILES	CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br
PubChem CID	6451

Physical properties
Physical form	Solid
Appearance	Solid
Melting point	225 °C (dec.)
LogP (XLogP3)	6.5
H-bond donors / acceptors	2 / 5
TPSA	92.2 Å²
Synonyms	3',3'',5',5''-Tetrabromo-m-cresolsulfonephthalein, Bromocresol Blue, bromcresol green, BCG, Tetrabromo-m-cresolphthalein sulfone, m-Cresol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-, S,S-dioxide, Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methyl-, Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methyl-, S,S-dioxide, Green, Bromcresol, Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, S,S-dioxide, Green, Bromocresol, Tetrabromocresolsulfonphthalein

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 76-60-8

ACS

Bromocresol green ACS reagent, dye content 95%

CAS: 76-60-8
Formula: C₂₁H₁₄Br₄O₅S
MW: 698 g/mol

VQ-000516

AR

Bromocresol green, GR

CAS: 76-60-8
Formula: C₂₁H₁₄Br₄O₅S
MW: 698 g/mol

VQ-000518

Bromocresol green, solution

CAS: 76-60-8
Formula: C₂₁H₁₄Br₄O₅S
MW: 698 g/mol

VQ-003521

Frequently asked questions

What is the CAS number of Bromocresol green, spezial, GR?

The CAS Registry Number of Bromocresol green, spezial, GR is 76-60-8. It is also known as 3',3'',5',5''-Tetrabromo-m-cresolsulfonephthalein, Bromocresol Blue, bromcresol green.

What is the molecular formula and molecular weight of Bromocresol green, spezial, GR?

Bromocresol green, spezial, GR has the molecular formula C21H14Br4O5S and a molecular weight of 698 g/mol. Its IUPAC name is 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-3-methylphenol.

Which grade and pack sizes of Bromocresol green, spezial, GR can I order?

We supply Bromocresol green, spezial, GR in AR grade, in 5 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bromocresol green, spezial, GR?

Yes. Every lot of Bromocresol green, spezial, GR is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Bromocresol green, spezial, GR be shipped internationally?

Yes. We export Bromocresol green, spezial, GR worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.