α-Chloralose , 98%，betaanomerca15% , 15879-93-3
Synonym(s):
α-Chloralose;1,2-O-(2,2,2-Trichloroethylidene)-α-D -glucofuranose;Anhydro-D -glucochloral;Chloralose
CAS NO.：15879-93-3
Empirical Formula: C8H11Cl3O6
Molecular Weight: 309.53
MDL number: MFCD00005542
EINECS: 240-016-7
PRODUCT Properties
| Melting point: | 178-182 °C |
| alpha | 18 º (c=2, 95% C2H5OH) |
| Boiling point: | 424.33°C (rough estimate) |
| Density | 1.6066 (rough estimate) |
| vapor pressure | Negligible at room temperature |
| refractive index | 1.5320 (estimate) |
| solubility | ethanol: 10 mg/mL or yellow-brown, clear to slightly hazy, colorless to faintly yellow |
| pka | 12.89±0.60(Predicted) |
| form | Solid |
| color | White to Almost white |
| optical activity | [α]20/D +17±2°, 5 hr, c = 2% in ethanol |
| Water Solubility | 0.44 g/100 mL (15 ºC) |
| Merck | 14,2072 |
| BRN | 85418 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| LogP | 1.020 |
Description and Uses
Chloralose, (R)-1,2-O-(2,2,2-trichloroethylidene)-
α-D-glucofuranose, is a crystalline powder which is soluble in water,
fairly soluble in alcohol, diethyl ether, glacial acetic acid,
sparingly soluble in chloroform, practically insoluble in
petroleum ether.
Chloralose is produced by reaction of glucose with waterfree
chloral under heating (21).
It has been employed widely as an animal anesthetic in the laboratory setting. alpha-chloralose is a true anesthetic or an immobilizing agent with sedative-hypnotic properties has important implications. Canada geese (Branta canadensis) and blue geese (Chen caerulescens) were caught with alpha-chloralose, an oral hypnotic administered on bait. Wild turkeys (Meleagris gallopavo) were captured with alpha-chloralose, an oral anesthetic.
Safety
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H332-H336-H410 |
| Precautionary statements | P261-P264-P270-P273-P301+P310-P304+P340+P312 |
| Hazard Codes | Xn |
| Risk Statements | 20/22-20/21/22 |
| Safety Statements | 16-24/25-28-28A-36 |
| RIDADR | 3249 |
| WGK Germany | 1 |
| RTECS | FM9450000 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29400090 |
| Toxicity | LD50 orally in mice: 400 mg/kg (Schafer) |
