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Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1)

Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1) structure

CAS No:
67763-24-0
Formula:
C21H14Br4O5S.Na
Chemical Name:
Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1)
Synonyms:
Phenol,4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-,sodium salt (1:1);Phenol,4,4′-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-,S,S-dioxide,monosodium salt;Phenol,4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-,monosodium salt;3H-2,1-Benzoxathiole,phenol deriv.;Bromocresol Green sodium;Bromocresol Green sodium salt;135939-72-9;157774-40-8;361189-49-3;403501-89-3;1007478-52-5;1173368-90-5;2118909-04-7
Categories:
Biochemical Engineering > Biochemical Reagents

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Description

dark greenish-brown to black powder

Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1) Basic Attributes

Molecular Weight：

720

Exact Mass：

733.72200

EC Number：

263-657-4

HScode：

29349990

Characteristics

PSA：

XLogP3：

7.03370

Appearance：

Very dark brown to greenish-black Powder

Density：

0.981

Melting Point：

230 °C (dec.)(lit.)

Boiling Point：

100ºC

Safety Information

wgk germany：

hazard class code：

R20/21/22

safety instructions：

22-24/25

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1) Use and Manufacturing

Uses

Closed isocyanate curing agent HNX701 (water-based)

Manufacturing Info：

Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1): ACTIVE

Computed Properties

Molecular Weight:720.0
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:719.70739
Monoisotopic Mass:715.71149
Topological Polar Surface Area:95
Heavy Atom Count:32
Complexity:785
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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Guide of Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1)

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1)

SDS

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