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Bromothymol Blue

CAS 76-59-5C27H28Br2O5SMW 624.4

Bromothymol Blue (CAS No. 76-59-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Product Overview

CAS Number76-59-5
Molecular FormulaC27H28Br2O5S
Molecular Weight624.4
LogP2.78
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Applications

Organic Chemicals

Packaging & Storage

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of Bromothymol Blue?

The CAS number of Bromothymol Blue is 76-59-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Bromothymol Blue?

Main applications include Organic Chemicals.

How do I buy Bromothymol Blue or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Bromothymol Blue · CAS 76-59-5 · C27H28Br2O5S. UNII VGU4LM0H96. LogP: 2.78.

Identification

CAS Registry Number76-59-5
PubChem CID6450
Molecular formulaC27H28Br2O5S
IUPAC name2-bromo-4-[3-(3-bromo-4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-3-methyl-6-propan-2-ylphenol
UNII (FDA)VGU4LM0H96

Computed Descriptors

Molecular Weight624.4
XLogP37.6
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass624.00037
Monoisotopic Mass622.00242
Topological Polar Surface Area92.2
Heavy Atom Count35
Formal Charge0

Physical & Chemical Properties

LogP2.78

Physical description & handling notes

  • Odorless white to cream-colored solid; Available as pure compound, monosodium salt, and dilute solutions; [CHEMINFO]

Regulatory Status

Regulatory & Food ContactCIR / INCI: Cosmetic colorant
GHS notification summary77.8% (7 / 9)

GHS Hazard Classification

GHS notification summary77.8% (7 / 9)
Reported hazard statementsH302 (11.1%), H315 (11.1%), H319 (11.1%)

This chemical does not meet GHS hazard criteria for 77.8% (7 of 9) of all reports.

H302 (11.1%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

  • A sulfonphthalein dye used as a pH indicator; [CHEMINFO] Used as a pH indicator for the pH range of 5.8-7.6 and 10.2-11.8; [Ullmann]
  • Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-: ACTIVE
  • Chemicals and substances that impart color including soluble dyes and insoluble pigments. They are used in INKS; PAINTS; and as INDICATORS AND REAGENTS.

Synonyms

Bromothymol blue; 76-59-5; BROMTHYMOL BLUE; Dibromothymolsulfophthalein; Dibromothymolsulfonphthalein; VGU4LM0H96; DTXSID3058799; NSC7819; NSC-7819; CHEBI:86155; Thymol, 6,6'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-, S,S-dioxide; Blue, Bromthymol; Blue, Bromothymol; Thymol, 6,6'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-, S,S-dioxide; RefChem:121663; DTXCID9047831

Frequently Asked Questions

What are the CAS number and molecular formula of Bromothymol Blue?

CAS 76-59-5; molecular formula C27H28Br2O5S; molecular weight — g/mol.

What other names is Bromothymol Blue known by?

Bromothymol blue, 76-59-5, BROMTHYMOL BLUE, Dibromothymolsulfophthalein, Dibromothymolsulfonphthalein, VGU4LM0H96.

What is the regulatory status of Bromothymol Blue?

Documented regulatory listings: CIR / INCI: Cosmetic colorant.

Is Bromothymol Blue classified as hazardous?

77.8% of GHS notifications report no hazard classification (7 of 9).

What are the key physical properties of Bromothymol Blue?

LogP: 2.78.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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