diammonium hydrogen 2-amino-4-[(4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl]toluene-3-sulphonate
- CAS No.
- 68109-73-9
- Chemical Name:
- diammonium hydrogen 2-amino-4-[(4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl]toluene-3-sulphonate
- Synonyms
- Einecs 268-486-9;Benzenesulfonic acid, 2-amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl)-3-methyl-, diammonium salt;diammonium hydrogen 2-amino-4-[(4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl]toluene-3-sulphonate;Diammonium hydrogen 2-amino-4-((4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl)toluene-3-sulphonate;Benzenesulfonic acid, 2-amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl)-3-methyl-, ammonium salt (1:2)
- CBNumber:
- CB7920349
- Molecular Formula:
- C20H25N5O9S3
- Molecular Weight:
- 575.6356
- MDL Number:
- MOL File:
- 68109-73-9.mol
diammonium hydrogen 2-amino-4-[(4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl]toluene-3-sulphonate Chemical Properties,Uses,Production
Definition
ChEBI: An organic sodium salt that is the disodium salt of 2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfocyclohexa-2,5-dien-1-ylidene)methyl]-3-methylbenzene-1-sulfonic acid. It is used in the Van Gieson method in conjunction with picric acid to demonstrate c llagen fibres red, and in Masson's trichrome to colour smooth muscle in contrast to collagen.
diammonium hydrogen 2-amino-4-[(4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl]toluene-3-sulphonate Preparation Products And Raw materials
Raw materials
Preparation Products
diammonium hydrogen 2-amino-4-[(4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl]toluene-3-sulphonate
Benzenesulfonic acid, 2-amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl)-3-methyl-, ammonium salt (1:2)
Benzenesulfonic acid, 2-amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl)-3-methyl-, diammonium salt
Diammonium hydrogen 2-amino-4-((4-amino-3-sulphonatophenyl)(4-imino-3-sulphonatocyclohexa-2,5-dien-1-ylidene)methyl)toluene-3-sulphonate
Einecs 268-486-9
68109-73-9