Basic information
- CAS
6357-85-3- Standard SMILES
O=S(=O)(O)c1cc(O)cc2ccccc12- InChIKey
RZMZJYAMZGWBLB-UHFFFAOYSA-N- Molecular formula
- C10H8O4S
- Average molar mass
- 224.23 g/mol
- Monoisotopic mass
- 224.01432991
Names & identifiers
- Preferred name
- 3-Hydroxynaphthalenesulfonic acid
- IUPAC
- 3-hydroxynaphthalene-1-sulfonic acid
- English name
- 3-hydroxynaphthalenesulphonic acid
- Molecular formula
- C10H8O4S
- Molecular weight
- 224.23
Names & synonyms
3-hydroxynaphthalene-1-sulfonic acid6357-85-31-Naphthalenesulfonic acid, 3-hydroxy-3-Hydroxynaphthalenesulphonic acid3-hydroxy-1-naphthalenesulfonic acidL336NE8B9Q3-hydroxynaphthalenesulfonic acidDTXSID6064248EINECS 228-756-93-HYDROXY-1-NAPHTHALENESULPHONIC ACID3-HYDROXYNAPHTHALENE-1-SULPHONIC ACID1-NAPHTHALENESULPHONIC ACID, 3-HYDROXY-
Show more names
Naphthalenesulfonic Acid Impurity
RefChem:502576DTXCID5043972228-756-9UNII-L336NE8B9Q2-naphthol-4-sulphonic acidSCHEMBL669147SCHEMBL6631799SCHEMBL6632432
Database identifiers
- CAS
6357-85-3- PubChem CID
- 80673
- DTXSID
DTXSID6064248- UNII
- L336NE8B9Q
- EC Number
- 228-756-9
- Nikkaji
- J173.012F
Properties
Computed structural properties
- XLogP
- -0.2
- Topological polar surface area
- 83 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 1
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 319
Physicochemical properties
- Density
- 1.549 · 1.549±0.06 g/cm3(Predicted)
- pka
- 0.05 · 0.05±0.40(Predicted)
- FDA UNII
- 336 NE8B9Q · L336NE8B9Q
- EPA Substance Registry System
- 1 · 1-Naphthalenesulfonic acid, 3-hydroxy- (6357-85-3)
- 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.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1-Naphthalenesulfonic acid, 3-hydroxy-: INACTIVE
Upstream & downstream products
Upstream raw materials
Suppliers3 total
湖北瑞玛标物科技有限公司15787879035 15787875101 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
TLC梯尔希（南京）药物研发有限公司18012923235 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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