1,3-Naphthalenedisulfonic acid, 6-amino-, sodium salt (1:2)
Basic information
- CAS
50976-35-7- Standard SMILES
Nc1ccc2c(S(=O)(=O)[O-])cc(S(=O)(=O)[O-])cc2c1.[Na+].[Na+]- InChIKey
YKOUFOHKVHDKRS-UHFFFAOYSA-L- Molecular formula
- C10H7NNa2O6S2
- Average molar mass
- 347.3 g/mol
- Monoisotopic mass
- 346.95101785
Names & identifiers
- Preferred name
- 1,3-Naphthalenedisulfonic acid, 6-amino-, sodium salt (1:2)
- IUPAC
- disodium;6-aminonaphthalene-1,3-disulfonate
- English name
- 6-Amino-1,3-naphthalenedisulfonic acid disodium salt
- Molecular formula
- C10H10NNaO6S2
- Molecular weight
- 327.3
Names & synonyms
1,3-Naphthalenedisulfonic acid, 6-amino-, sodium salt (1:2)RefChem:41533550976-35-76-Amino-1,3-naphthalenedisulfonic acid disodium saltSodium 6-aminonaphthalene-1,3-disulfonatedisodium;6-aminonaphthalene-1,3-disulfonateAmino J disodium saltDisodium 6-Amino-1,3-naphthalenedisulfonatedisodium 6-aminonaphthalene-1,3-disulfonateSodium 6-aminonaphthalene-1,3-disulphonatedisodium 6-aminonaMFCD00070485
Show more names
6-aminonaphthalene-1,3-disulfonate3-naphthalenedisulfonicacid,6-amino-disodiumsalt2 -naphthylamine-5,7-disulphonic acid sodium salt2-NAPHTHYLAMINE-5,7-DISULFONIC ACID DISODIUM SALTSodium 6-aminonaphthalene-1,3-disulfonate hydrate6-Aminonaphthalen-1,3-disulfonic acid sodium salt
1,3-Naphthalenedisulfonic acid, 6-amino-, disodium salt5859CY47BN83732-83-6Amino J Acid Disodium SaltEINECS 256-879-8EINECS 280-634-4SCHEMBL633523UNII-5859CY47BN
Database identifiers
- CAS
50976-35-7、83732-83-6- PubChem CID
- 170944
- DTXSID
DTXSID5068601- UNII
- 5859CY47BN
- EC Number
- 256-879-8、280-634-4
- Nikkaji
- J173.216A
Properties
Computed structural properties
- Topological polar surface area
- 157 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 0
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 505
Physicochemical properties
- storage temp.
- Sealed in dry,Room Temperature
- FDA UNII
- 5859 CY47BN · 5859CY47BN
- EPA Substance Registry System
- 6 · 6-Amino-1,3-naphthalenedisulfonic acid disodium salt (50976-35-7)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P280-P301+P312-P302+P352-P305+P351+P338
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- 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.
Safety data
- tsca
- TSCA listed
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1,3-Naphthalenedisulfonic acid, 6-amino-, sodium salt (1:2): ACTIVE
Applications
UsesDisodium 6-Amino-1,3-naphthalenedisulfonate is used in preparation of Cyanine dye compounds and their conjugates useful in noninvasive imaging.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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