| Identification | More | [Name]
Cholesteryl chloroformate | [CAS]
7144-08-3 | [Synonyms]
5-CHOLESTEN-3-BETA-OL CHLOROFORMATE
CHLOROFORMIC ACID CHOLESTEROL ESTER
CHOLESTEROL CHLOROFORMATE
CHOLESTERYL CHLOROFORMATE
carbonochloridate
Cholest-5-en-3-ol(3.beta.)-,carbonochloridate
Chloroformic acid cholesteryl ester
cholest-5-ene-3-beta-yl chloroformate
CHOLESTERYL CHLOROFORMATE (CHOLESTEROL CHLOROFORMATE)
3β-(Chloroformyloxy)cholest-5-ene
Chloroformic acid 3β-cholesteryl ester
Chloroformic acid cholest-5-en-3β-yl ester
Cholest-5-en-3β-ol chloroformate | [EINECS(EC#)]
230-447-9 | [Molecular Formula]
C28H45ClO2 | [MDL Number]
MFCD00003633 | [Molecular Weight]
449.11 | [MOL File]
7144-08-3.mol |
| Chemical Properties | Back Directory | [Appearance]
white to off-white crystalline powder | [Melting point ]
115-117 °C (lit.) | [alpha ]
-28 º (c=2, CHCl3 27 ºC) | [Boiling point ]
556.35°C (rough estimate) | [density ]
0.9344 (rough estimate) | [refractive index ]
1.5330 (estimate) | [storage temp. ]
O-6°C | [solubility ]
SLOWLY HYDROLYZED | [form ]
Crystalline Powder | [color ]
White to off-white | [optical activity]
[α]27/D 28°, c = 2 in chloroform | [Water Solubility ]
SLOWLY HYDROLYZED | [Sensitive ]
Moisture Sensitive | [BRN ]
3223154 | [CAS DataBase Reference]
7144-08-3(CAS DataBase Reference) | [EPA Substance Registry System]
7144-08-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3261 8/PG 2
| [WGK Germany ]
3
| [F ]
10-21 | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29159020 |
| Hazard Information | Back Directory | [Chemical Properties]
white to off-white crystalline powder | [Uses]
Cholesteryl chloroformate is used in the preparation of hydrophobized chitosan oligosaccharide, which finds application as an efficient gene carrier. It acts as an initiator in the polymerization of methyl methacrylate. |
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