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2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid

2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid structure

CAS No:
5855-97-0
Formula:
C21H15N3O3S3
Chemical Name:
2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid
Synonyms:
[2,6′-Bibenzothiazole]-7-sulfonic acid,2′-(4-aminophenyl)-6-methyl-;2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid

Description

ChEBI: A member of the class of benzothiazoles that is 2,6'-bi-1,3-benzothiazole substituted at positions 2' 6 and 7 by 4-aminophenyl, methyl and sulfo groups respectively. The monosodium salt is the biological dye 'primuline'.

Primuline (acid form) is a member of the class of benzothiazoles that is 2,6'-bi-1,3-benzothiazole substituted at positions 2' 6 and 7 by 4-aminophenyl, methyl and sulfo groups respectively. The monosodium salt is the biological dye 'primuline'. It has a role as a fluorochrome and a histological dye. It is a member of benzothiazoles, a ring assembly, a substituted aniline and an arenesulfonic acid. It is a conjugate acid of a 2'-(4-aminophenyl)-6-methyl[2,6'-bi-1,3-benzothiazole]-7-sulfonate.

2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid Basic Attributes

Molecular Weight：

454.56504

Exact Mass：

453.56

EC Number：

227-470-1

DSSTox ID：

DTXSID7064029

Characteristics

PSA：

171

XLogP3：

4.6

Refractive Index：

1.755

2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid Use and Manufacturing

Manufacturing Info：

[2,6'-Bibenzothiazole]-7-sulfonic acid, 2'-(4-aminophenyl)-6-methyl-: INACTIVE

Computed Properties

Molecular Weight:453.6
XLogP3:4.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:3
Exact Mass:453.02755487
Monoisotopic Mass:453.02755487
Topological Polar Surface Area:171
Heavy Atom Count:30
Complexity:725
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid

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

2′-(4-Aminophenyl)-6-methyl[2,6′-bibenzothiazole]-7-sulfonic acid

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