Tetrabromo-2-sulfobenzoic acid cyclic anhydride

CAS 68460-01-5C7Br4O4SCell Biology

Tetrabromo-2-sulfobenzoic acid cyclic anhydride (CAS 68460-01-5, C7Br4O4S) is a specialised chemical compound with a molecular weight of 499.75 g/mol. This substance is identified by its cyclic anhydride structure and tetrabromination. It finds utility primarily within cell biology and hematology, particularly in the formulation and application of stains and dyes. Tech Serve Solutions supplies this reagent for research and laboratory applications.

IUPAC: 4,5,6,7-Tetrabromo-2,1-benzoxathiol-3-one 1,1-dioxide
Synonyms: 4,5,6,7-Tetrabromo-2,1-benzoxathiol-3-one 1,1-dioxide

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Tetrabromo-2-sulfobenzoic acid cyclic anhydride (C7Br4O4S) — chemical structure, CAS 68460-01-5; Life Science, fine chemical supplied by Tech Serve Solutions

Cell BiologyHematology and HistologyStains & DyesA to ZStains and DyesT-U-V

01 /Applications

Cell Biology Reagent

Used in cell biology research, this compound plays a role in the development and application of various staining techniques essential for microscopy and cellular analysis. Its specific chemical properties lend themselves to specialised staining protocols.

Hematology and Histology Staining

This reagent is applicable in hematology and histology for preparing specialised stains. It contributes to the differential staining of blood cells and tissue samples, aiding in diagnostic and research applications within these fields.

Dye Synthesis Intermediate

Tetrabromo-2-sulfobenzoic acid cyclic anhydride serves as an intermediate in the synthesis of specific dyes and stains. Its unique structure allows for chemical modifications to create compounds with desired optical properties for laboratory use.

02 /Properties

Molecular weight	499.75
Empirical formula	C7Br4O4S
Melting point	220-222 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES
P310Immediately call a POISON CENTER or doctor

Protective equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Transport (UN / ADR)	UN 3261 8 / PGII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	C
Risk statements (R)	34
Safety statements (S)	26-27-28-36/37/39-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

68460-01-5

MDL number

MFCD00009745

PubChem substance

24853627

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Tetrabromo-2-sulfobenzoic acid cyclic anhydride used for?

This compound is primarily used in cell biology and hematology as a component in the formulation of stains and dyes for laboratory analysis and research.

What are the CAS number and formula for Tetrabromo-2-sulfobenzoic acid cyclic anhydride?

The CAS number is 68460-01-5 and the empirical formula is C7Br4O4S.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product as a research or technical grade chemical. We do not represent it as meeting USP, BP, or EP pharmacopoeial standards.

How should Tetrabromo-2-sulfobenzoic acid cyclic anhydride be handled?

This compound is classified as corrosive and causes severe skin burns and eye damage (H314). It requires the use of full-face particle respirators, gloves, and eye/face protection. Handle only in a well-ventilated area or under a fume hood. In case of contact, rinse immediately with plenty of water and seek medical advice.

How is this product shipped and exported?

This chemical is shipped under UN 3261, Hazard Class 8, Packing Group II, indicating it is a corrosive solid, acidic, organic, n.o.s. Tech Serve Solutions is experienced in exporting hazardous materials globally.

How can I request a quote or sample?

To request a quote or sample, please contact our sales team through the website or by phone, providing your specific requirements and delivery details.