Cas no 21409-32-5 (potassium naphthalene-2-sulphonate)
21409-32-5 structure
Product Name:potassium naphthalene-2-sulphonate
CAS No:21409-32-5
MF:C10H7KO3S
MW:246.324082612991
CID:88268
PubChem ID:23670145
Update Time:2025-04-18
potassium naphthalene-2-sulphonate Chemical and Physical Properties
Names and Identifiers
-
- potassium naphthalene-2-sulphonate
- 2-Naphthyl sulfate
- 2-NAPHTHYL SULFATE,POTASSIUM SALT,99
- Naphthalene-2-sulfonic acid potassium salt
- Potassium naphthalene-2-sulfonate.
- Potassium2-naphthalenesulfonate
- potassium;naphthalene-2-sulfonate
- potassium naphthalene-2-sulfonate
- SCHEMBL3843865
- 21409-32-5
- NPTRNYVKKIKPFL-UHFFFAOYSA-M
- NS00084188
-
- Inchi： 1S/C10H8O3S.K/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;/h1-7H,(H,11,12,13);/q;+1/p-1
- InChI Key： NPTRNYVKKIKPFL-UHFFFAOYSA-M
- SMILES： [K+].S(C1C=CC2C=CC=CC=2C=1)(=O)(=O)[O-]
Computed Properties
- Exact Mass: 245.97500
- Monoisotopic Mass: 261.970211
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 15
- Rotatable Bond Count: 1
- Complexity: 293
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: -1
- XLogP3: 2.5
- Topological Polar Surface Area: 66.4
Experimental Properties
- Color/Form: Not available
- Melting Point: >300°C
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- PSA: 65.58000
- LogP: 2.82470
- Solubility: Not available
potassium naphthalene-2-sulphonate Related Literature
-
Gang Pan,Yi-jie Bao,Jie Xu,Tao Liu,Cheng Liu,Yan-yan Qiu,Xiao-jing Shi,Hui Yu,Ting-ting Jia,Xia Yuan,Ze-ting Yuan,Yi-jun Cao RSC Adv., 2016,6, 42109-42119
-
Yukiya Kitayama Polym. Chem., 2014,5, 2784-2792
-
Craig A. Kelly,David R. Rosseinsky Phys. Chem. Chem. Phys., 2001,3, 2086-2090
-
Byungho Lim,Jaewon Jin,Jin Yoo,Seung Yong Han,Kyeongyeol Kim,Sungah Kang,Nojin Park,Sang Moon Lee,Hae Jin Kim,Seung Uk Son Chem. Commun., 2014,50, 7723-7726
21409-32-5 (potassium naphthalene-2-sulphonate) Related Products
- 581-75-9(Naphthalene-2,6-disulfonic acid)
- 26158-00-9(Benzenesulfonic acid monohydrate)
- 76530-12-6(Naphthalene-2-sulfonic acid hydrate)
- 211366-30-2(1,5-Naphthalenedisulfonic acid tetrahydrate)
- 81-04-9(1,5-Naphthalenedisulfonic acid)
- 6654-64-4(Naphthalene-1,3,5-trisulphonic Acid)
- 120-18-3(2-Naphthalene Sulfonic Acid)
- 98-11-3(Phenylsulfonic Acid)
- 85-47-2(Naphthalene-1-sulfonic Acid (Technical Grade))
- 92-41-1(Naphthalene-2,7-disulfonic acid)
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