Introduction：Basic information about 2,6-Naphthalenedisulfonic acid disodium salt CAS 1655-45-4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
2,6-Naphthalenedisulfonic acid disodium salt Basic information
| Product Name: | 2,6-Naphthalenedisulfonic acid disodium salt |
| Synonyms: | 2,6-naphthalene disulphonate;2,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT;2,6-NAPHTHALENEDISULFONIC ACID, NA SALT;2,6-NAPHTHALENE DISULFONIC ACID SODIUM SALT;EBERT-MERZ BETA-ACID;DISODIUM 2,6-NAPHTHALENEDISULFONATE;DISODIUM 2,6-NAPHTHALENE DISULPHONATE;Sodium2,6-naphthalenedisulfonate |
| CAS: | 1655-45-4 |
| MF: | C10H9NaO6S2 |
| MW: | 312.29 |
| EINECS: | 216-735-7 |
| Product Categories: | Organic Building Blocks;Sulfonic/Sulfinic Acids;Sulfur Compounds;Intermediates of Dyes and Pigments;bc0001 |
| Mol File: | 1655-45-4.mol |
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2,6-Naphthalenedisulfonic acid disodium salt Chemical Properties
| Melting point | >300 °C(lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Almost white |
| InChI | InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-3-1-7-5-10(18(14,15)16)4-2-8(7)6-9;;/h1-6H,(H,11,12,13)(H,14,15,16);; |
| InChIKey | IKKMQYQNEWIQCQ-UHFFFAOYSA-N |
| SMILES | S(C1C=CC2=CC(S(O)(=O)=O)=CC=C2C=1)(O)(=O)=O.[NaH] |
| CAS DataBase Reference | 1655-45-4(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 2904100090 |
| Storage Class | 11 - Combustible Solids |
2,6-Naphthalenedisulfonic acid disodium salt Usage And Synthesis
| Chemical Properties | White powder |
2,6-Naphthalenedisulfonic acid disodium salt Preparation Products And Raw materials
| Preparation Products | 2,6-NAPHTHALENEDISULFONYL CHLORIDE |
