| 5-Isoquinolinesulfonic acid Basic information |
| Product Name: | 5-Isoquinolinesulfonic acid |
| Synonyms: | 5-SULFOISOQUINOLINE;ISOQUINOLINE-5-SULFONIC ACID;ISOQUINOLINE-5-SULFONIC ACID FOR SINTESIS;ISOQUINOLINE-5-SULPHONIC ACID;5-ISOQUINOLINESULFONIC ACID;5-ISOQUINOLINESULFONIC ACID MONOHYDRATE;5-ISOQUINOLINESULPHONIC ACID;Fasudil Impurity 35 |
| CAS: | 27655-40-9 |
| MF: | C9H7NO3S |
| MW: | 209.22 |
| EINECS: | 678-548-0 |
| Product Categories: | Building Blocks;Heterocyclic Building Blocks;Aromatics;Sulfur & Selenium Compounds;Quinolines, Isoquinolines & Quinoxalines;Isoquinolines;Quinolines, Isoquinolines & Quinoxalines;Organic acids;Aromatics Compounds |
| Mol File: | 27655-40-9.mol |
| 5-Isoquinolinesulfonic acid Chemical Properties |
| Melting point | >300 °C (lit.) |
| density | 1.4048 (rough estimate) |
| refractive index | 1.5364 (estimate) |
| storage temp. | Sealed in dry,2-8°C |
| form | Solid |
| pka | -0.98±0.40(Predicted) |
| color | White to Almost white |
| CAS DataBase Reference | 27655-40-9(CAS DataBase Reference) |
| EPA Substance Registry System | 5-Isoquinolinesulfonic acid (27655-40-9) |
| Safety Information |
| Hazard Codes | T,C,Xi |
| Risk Statements | 49-23-34-24-36/38 |
| Safety Statements | 53-26-27-36/37/39-45 |
| RIDADR | UN 2585 8/PG 3 |
| WGK Germany | 1 |
| Hazard Note | Toxic |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29334900 |
| MSDS Information |
| Provider | Language |
|---|---|
| 5-Isoquinolinesulfonic acid | English |
| ACROS | English |
| SigmaAldrich | English |
| 5-Isoquinolinesulfonic acid Usage And Synthesis |
| Chemical Properties | White Crystalline Solid |
| Uses | 5-Isoquinolinesulfonic acid was used in the synthesis of conjugates of oligoarginine peptides. |
| 5-Isoquinolinesulfonic acid Preparation Products And Raw materials |
| Raw materials | Sodium hydroxide-->Sulfuric acid-->FUMING SULFURIC ACID-->Isoquinoline-->Isoquinoline-5-sulphonyl chloride hydrochloride-->Water |
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