Scleroglucan
Product Description
| Product | Scleroglucan |
| CAS | 39464-87-4 |
| Synonym | SCLEROGLUCAN, SCLEROTIUM GUM, Betasizofiran, EINECS 254-464-6, Scleroglucan or poly(-3(O-beta-D-glucopyranosyl-(1-3)-O-(beta-D-glucopyranosyl-(1-6))-O-beta-D-glucopyranosyl-(1-3)-O-beta-D-glucopyranosyl-(1-) produced by Sclerotium rolfsii. Relative molecular mass is about 5.10(sup 6), UNII-2X51AD1X3T, Systematic Name Scleroglucan, Registry Numbers ?CAS Registry Number 39464-87-4, FDA UNII 2X51AD1X3T, Other Registry Numbers 51938-33-1, 53023-86-2, 53568-37-9, 65339-89-1, 81138-36-5, System Generated Number 0039464874, Molecular Formulas ?Molecular Formulas (C24-H40-O20)mult-, Unspecified, Molecular Formula Fragments C24-H40-O20, COMPONENT, Scleroglucan |
Typical Product Specifications
| EINECS | 254-464-6 |
| SMILES | O[C@H]1[C@@H](O[C@@H]([C@H]([C@@H]1O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O*)O)CO)O)CO[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)CO)O)CO)* |
| Molecular weight | 303.35 |
| EINECS | 200-090-3 |
| SMILES | CN1[C@@H]2C[C@H](C[C@H]1[C@H]3[C@@H]2O3)OC(=O)[C@H](CO)c4ccccc4 |
| InChI | 1S/C17H21NO4/c1-18-13-7-11(8-14(18)16-15(13)22-16)21-17(20)12(9-19)10-5-3-2-4-6-10/h2-6,11-16,19H,7-9H2,1H3/t11-,12?,13?,14?,15-,16+ |
| Vapor Pressure | 7.18E-09 mm Hg |
| Water solubility | 1.00E+05 mg/L |
| pKa Dissociation Constant | 7.75 |
| Atmospheric OH Rate Constant | 5.97E-11 cm3/molecule-sec |
| log P (octanol-water) | 0.98 |
| Henry's Law Constant | 3.36E-16 atm-m3/mole |
| Melting Point | 59 ° C |
| Molecular weight | 398.29 |
| EINECS | 205-844-5 |
| SMILES | [Br-].C[N+]1(C)[C@@H]2CC(C[C@H]1[C@@H]3O[C@H]23)OC(=O)[C@H](CO)c4ccccc4 |
| log P (octanol-water) | -2.580 |
| Atmospheric OH Rate Constant | 5.50E-11 cm3/molecule-sec |
| Notes | Scleroglucan is a Watersol. natural polymer produced by fermentation of the filamentous fungi, Sclerotium rofsii Scleroglucan uses and applications include: Emulsion stabilizer in cosmetics; humectant in personal care products; rheology control agent in oil industry (drilling muds, spacer fluids, asphalt emulsions), cosmetics, adhesives, water colors, printing inks |
| Class | Specialty Chemicals |
| Function | Stabilizer |
| Industry | Cosmetic, Adhesives, Personal Care |
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