Basic information
- CAS
145-74-4- Standard SMILES
O=S(=O)(O)c1cccc2cccc(Cl)c12- InChIKey
OPFNCYFEIBUZHU-UHFFFAOYSA-N- Molecular formula
- C10H7ClO3S
- Average molar mass
- 242.68 g/mol
- Monoisotopic mass
- 241.9804429
Names & identifiers
- Preferred name
- 8-Chloronaphthalene-1-sulfonic acid
- IUPAC
- 8-chloronaphthalene-1-sulfonic acid
- English name
- 8-Chloronaphthalene-1-sulfonic acid
- Molecular formula
- C10H7ClO3S
- Molecular weight
- 242.68
Names & synonyms
8-chloronaphthalene-1-sulfonic acid145-74-48-Chloronaphthalene-1-sulphonic acid8-Chloro-1-naphthalenesulfonic acidMFCD000523791-Naphthalenesulfonic acid, 8-chloro-Sodium 8-chloronaphthalene-1-sulphonate8-chloronaphthalene-1-sulfonicacidEINECS 205-661-0Maybridge1_001443SCHEMBL153141HMS545J13
Show more names
8-chloro-1-naphthalenesulfonate8-Chloronaphthalene-1-sulphonicacid97%8-Chloronaphthalene-1-sulphonic acid 97%8-CHLORONAPHTHALENE-1-SULFONIC ACID 2-HYDRATE8-CHLORONAPHTHALENE-1-SULFONIC ACID DIHYDRATE
DTXSID30932466OPFNCYFEIBUZHU-UHFFFAOYSA-NEINECS 226-619-8BTB 06262NSC 15352NSC163896AKOS003614690NSC 163896
Database identifiers
- CAS
145-74-4、5439-85-0- PubChem CID
- 67353
- DTXSID
DTXSID30932466- EC Number
- 205-661-0、226-619-8
Properties
Computed structural properties
- XLogP
- 2.5
- Topological polar surface area
- 62.8 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 1
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 322
Physicochemical properties
- Melting point
- 145 · 145-147°C
- Density
- 1.533 · 1.533±0.06 g/cm3(Predicted)
- pka
- -0.2 · -0.20±0.40(Predicted)
- form
- Solid
- Symbol(GHS)
- 5 · GHS05
- Signal word
- Danger
- Hazard statements
- 314 · H314
- Precautionary statements
- 260 · P260-P271-P280
- Hazard Codes
- C
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- HS Code
- 2904100090 · 2904100090
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
- hs_code
- 2904100090
- risk_code
- 36/37/38
- Signal word
- Danger
- Symbol(GHS)
- GHS05
- hazard_code
- C
- safety_code
- 26-36/37/39
- Hazard statements
- H314
- Precautionary statements
- P260-P271-P280
Chemistry & industry
Suppliers8 total
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
赛默飞世尔科技（中国）有限公司800-810-5118 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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