Basic information
- CAS
85-67-6- Standard SMILES
Nc1ccc(N=Nc2ccc(N)c3cc(S(=O)(=O)O)ccc23)cc1- InChIKey
PUFPLSIDSWPRQM-UHFFFAOYSA-N- Molecular formula
- C16H14N4O3S
- Average molar mass
- 342.4 g/mol
- Monoisotopic mass
- 342.07866149
Names & identifiers
- Preferred name
- 8-Amino-5-[2-(4-aminophenyl)diazenyl]-2-naphthalenesulfonic acid
- IUPAC
- 8-amino-5-[(4-aminophenyl)diazenyl]naphthalene-2-sulfonic acid
- English name
- 8-amino-5-[(p-aminophenyl)azo]naphthalene-2-sulphonic acid
- Molecular formula
- C16H14N4O3S
- Molecular weight
- 342.37
Names & synonyms
85-67-6EINECS 201-621-15O3YK695KI8-Amino-5-((p-aminophenyl)azo)-2-naphthalenesulfonic acid2-Naphthalenesulfonic acid, 8-amino-5-((4-aminophenyl)azo)-2-Naphthalenesulfonic acid, 8-amino-5-[(4-aminophenyl)azo]-8-Amino-5-(2-(4-aminophenyl)diazenyl)-2-naphthalenesulfonic acid8-AMINO-5-[(P-AMINOPHENYL)AZO]NAPHTHALENE-2-SULPHONIC ACID2-Naphthalenesulfonic acid, 8-amino-5-(2-(4-aminophenyl)diazenyl)-8-Amino-5-((p-aminophenyl)azo)naphthalene-2-sulphonic acid2-Naphthalenesulfonic acid, 8-amino-5-[2-(4-aminophenyl)diazenyl]-8-Amino-5-[2-(4-aminophenyl)diazenyl]-2-naphthalenesulfonic acid
Show more names
8-Amino-5-[(4-aminophenyl)azo]-2-naphthalenesulfonic acid
RefChem:5475698-amino-5-[(4-aminophenyl)diazenyl]naphthalene-2-sulfonic acidUNII-5O3YK695KIDTXSID6058928PUFPLSIDSWPRQM-UHFFFAOYSA-NDB-229679NS00039035
Properties
Computed structural properties
- XLogP
- 2.3
- Topological polar surface area
- 140 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 3
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 554
Physicochemical properties
- Density
- 1.52 · 1.52±0.1 g/cm3(Predicted)
- pka
- -0.46 · -0.46±0.40(Predicted)
- FDA UNII
- 5 O3YK695KI · 5O3YK695KI
- EPA Substance Registry System
- 2 · 2-Naphthalenesulfonic acid, 8-amino-5-[(4-aminophenyl)azo]- (85-67-6)
- Symbol(GHS)
- 8 · GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- 360 · H360-H410
- Precautionary statements
- 273 · P273-P391-P501
- 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.
GHS classification
GHS Classification
Danger
H360 (100%): May damage fertility or the unborn child [Danger Reproductive toxicity]
P203, P273, P280, P318, P391, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesRepr. 1B (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Danger
- Symbol(GHS)
- GHS08,GHS09
- Hazard statements
- H360-H410
- Precautionary statements
- P273-P391-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Naphthalenesulfonic acid, 8-amino-5-[2-(4-aminophenyl)diazenyl]-: INACTIVE
Suppliers1 total
湖北玖天生物医药科技有限公司027-88013699 17354350817 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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