Khellin
SIAL/00899 - analytical standard
Synonym: 4,9-
CAS Number: 82-02-0
Empirical Formula (Hill Notation): C14H12O5
Molecular Weight: 260.24
EC Number: 201-392-8
MDL Number: MFCD00005007
Linear Formula: C14H12O5
Product Type: Chemical
| application(s) | food and beverages |
| assay | ≥98.0% (HPLC) |
| bp | 180-200 °C/0.05 mmHg (lit.) |
| format | neat |
| grade | analytical standard |
| impurities | ≤1.0% water |
| InChI | 1S/C14H12O5/c1-7-6-9(15)1 |
| InChI key | HSMPDPBYAYSOBC-UHFFFAOYSA |
| mp | 150-154 °C (lit.) |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | COc1c2OC(C)=CC(=O)c2c(OC) |
| Application: | Khellin has been used as a reference standard for supercritical fluid extraction of khellin from Ammi visnaga L. fruits to understand the various medicinal effects of γ-Pyrones by reversed phase HPLC method. |
| General description: | Khellin, is reported to be an efficient drug for treating vitiligo when combined with ultraviolet A irradiation. |
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| Symbol |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H315 - H319 - H335 |
| Precautionary statements | P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 25-38 |
| Safety Statements | 36/37/39-45 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (HPLC) |
| bp | 180-200 °C/0.05 mmHg (lit.) |
| mp | 150-154 °C (lit.) |
| UNSPSC | 85151701 |