ChemicalBook >> CAS DataBase List >>1-Naphthalenesulfonic acid
1-Naphthalenesulfonic acid
- CAS No.
- 85-47-2
- Chemical Name:
- 1-Naphthalenesulfonic acid
- Synonyms
- HT 907;1-Sulfonaphthalene;SULFONATED NAPHTHALENE;1-Naphthyl sulfonic acid;naphthalene-1-sulfonicaci;1-NAPHTHALENESULFONIC ACID;1-NAPHTHALENESULPHONICACID;a-Naphthalenesulfonic acid;ALPHA NAPTHALENE SULPHONATE;NAPHTHALENE-1-SULFONIC ACID
- CBNumber:
- CB9416448
- Molecular Formula:
- C10H8O3S
- Molecular Weight:
- 208.23
- MDL Number:
- MFCD00003987
- MOL File:
- 85-47-2.mol
- MSDS File:
- SDS
Last updated:2023-05-15 10:43:33
| Melting point | 77-79 °C (lit.) |
|---|---|
| Boiling point | 317.43°C (rough estimate) |
| Density | 1.3797 (rough estimate) |
| refractive index | 1.4998 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | alcohol: freely soluble |
| pka | 0.17±0.10(Predicted) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | freely soluble |
| Merck | 14,6376 |
| CAS DataBase Reference | 85-47-2(CAS DataBase Reference) |
| FDA UNII | 0SJH61WM2J |
| NIST Chemistry Reference | 1-Naphthalenesulfonic acid(85-47-2) |
| EPA Substance Registry System | 1-Naphthalenesulfonic acid (85-47-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H290-H314 |
| Precautionary statements | P260-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338+P310 |
| Hazard Codes | C,F |
| Risk Statements | 34-11-35 |
| Safety Statements | 26-36/37/39-45-28A-16 |
| RIDADR | UN 2583 8/PG 2 |
| WGK Germany | 1 |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29041000 |
1-Naphthalenesulfonic acid price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 186341 | 1-Naphthalenesulfonic acid >50% | 85-47-2 | 25g | $92.8 | 2024-03-01 | Buy |
| TRC | N378500 | Naphthalene-1-sulfonicAcid(TechnicalGrade) | 85-47-2 | 10g | $110 | 2021-12-16 | Buy |
| TRC | N378500 | Naphthalene-1-sulfonicAcid(TechnicalGrade) | 85-47-2 | 50g | $400 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0018262 | 1-NAPHTHALENESULFONIC ACID 70.00% | 85-47-2 | 1G | $619.7 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0018262 | 1-NAPHTHALENESULFONIC ACID 70.00% | 85-47-2 | 2.5G | $796.77 | 2021-12-16 | Buy |
1-Naphthalenesulfonic acid Chemical Properties,Uses,Production
Chemical Properties
grey fine crystalline powder
Uses
1-Naphthalenesulfonic acid was used as template molecule to prepare new non-covalent molecularly imprinted polymer for solid-phase extraction of naphthalene sulfonates.
Definition
ChEBI: Naphthalene-1-sulfonic acid is a naphthalenesulfonic acid.
General Description
Mechanism of metabolism of 1-naphthalenesulfonic acid by green algae Scenedesmus obliquus has been investigated.
Purification Methods
Crystallise the acid from conc HCl and twice from H2O. The S-benzylisothiuronium salt has m 137o (from aqueous EtOH). [Beilstein 11 H 155, 11 III 383, 11 IV 521.]
1-Naphthalenesulfonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
Global( 157)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10032 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7514 | 58 |
| Dorne Chemical Technology co. LTD | +86-86-13583358881 +8618560316533 | Ethan@dornechem.com | China | 3096 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24727 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18153 | 58 |
View Lastest Price from 1-Naphthalenesulfonic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-09 | 1-Naphthalenesulfonic acid
85-47-2
|
US $9.80 / KG | 1g | ≥99% | 100kg | Career Henan Chemical Co |
-
- 1-Naphthalenesulfonic acid
85-47-2
- US $9.80 / KG
- ≥99%
- Career Henan Chemical Co
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