Basic information
- CAS
6254-98-4- Standard SMILES
COc1ccc(Nc2ccc(N)cc2)cc1.COc1ccc(Nc2ccc(N)cc2)cc1.O=S(=O)(O)O- InChIKey
PDIKQPGNGBZFRQ-UHFFFAOYSA-N- Molecular formula
- C26H30N4O6S
- Average molar mass
- 526.6 g/mol
- Monoisotopic mass
- 526.18860586
Names & identifiers
- Preferred name
- 1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (2:1)
- IUPAC
- bis(4-N-(4-methoxyphenyl)benzene-1,4-diamine);sulfuric acid
- English name
- Variamine blue B diazonium salt
- Molecular formula
- C13H12ClN3O
- Molecular weight
- 261.71
Names & synonyms
1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (2:1)DTXSID60641671,4-Benzenediamine, N1-(4-methoxyphenyl)-, sulfate (2:1)RefChem:415893DTXCID50433906254-98-4N-(p-Methoxyphenyl)-p-phenylenediamine sulfateFast Blue VB SaltVariamine Blue B SaltAzosalt ADiasalt Blue BDevol Blue VB
Show more names
CI 37255BluesaltVBBlueSaltNBVCI NO 37255Blue Base VBAcnaBlueVCNSaltMitsuiBlueSaltVB
Hindasol Blue LBBlue Salt NSAcna Blue V BaseAcna Blue V SaltBlue Base Irga VBBlue Salt Irga NBFast Blue Base BLFast Blue Base VB
Database identifiers
- CAS
6254-98-4- PubChem CID
- 80402
- DTXSID
DTXSID6064167- UNII
- O02ZCK15D4
Properties
Computed structural properties
- Topological polar surface area
- 178 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 10
- Rotatable bonds
- 6
- Heavy atoms
- 37
- Formal charge
- 0
- Complexity
- 275
Physicochemical properties
- FDA UNII
- 2 ZCK15D4 · O02ZCK15D4
- EPA Substance Registry System
- 1 · 1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (2:1) (6254-98-4)
- WGK Germany
- 3 · 3
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationChemical: 1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (2:1)
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Safety data
- wgk
- 3
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1,4-Benzenediamine, N1-(4-methoxyphenyl)-, sulfate (2:1): INACTIVE
Applications
UsesVariamine blue B diazonium salt is mainly used for dyeing and printing of cotton fabrics, dyeing viscose fiber and silk.
Upstream & downstream products
Upstream raw materials
Suppliers5 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
武汉克米克生物医药技术有限公司027-13163388153 13163388153 · [email protected]
上海帅燊实业有限公司021-37590756 57450129
上海鼎芬化学科技有限公司021-37590756 · [email protected]
青州达丰进出口有限公司16773308882 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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