Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

7144-08-3 - Cholesteryl chloroformate - Chloroformic acid cholesteryl ester - L04801 - Alfa Aesar

L04801 Cholesteryl chloroformate

CAS-Nummer
7144-08-3
Synonyme
Chloroformic acid cholesteryl ester

Größe Preis ($) Menge Verfügbarkeit
25g 39,04
100g 93,32
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Cholesteryl chloroformate

MDL
MFCD00003633
EINECS
230-447-9

Chemische Eigenschaften

Formel
C28H45ClO2
Molmasse
449.12
Schmelzpunkt
116-120°
Sensitivität
Moisture Sensitive
Löslichkeit
Soluble in methylene chloride, chloroform, acetone, toluene and benzene. Slightly soluble in methanol and ethanol.

Anwendungen

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.

Bemerkungen

Moisture sensitive. Incompatible with strong bases and strong oxidizing agents.

Literaturverweise

Has been used as a means of introducing a bulky, organic-soluble group for the isolation of small quantities of primary and secondary amines from aqueous solution: Can. J. Chem., 31, 688 (1953).

Chou, T. H.; Chen, C. W. Synthesis, Self-assembly, and in vitro Biocompatibility of a Novel Steroidal Oxime. Current Pharm. Biotechnol. 2015, 16 (12), 1104-1110.

Podder, D.; Sasmal, S.; Haldar, D. Sonication Responsive Gelator: Synthesis and Applications. Curr. Org. Synth. 2015, 12 (4), 440-456.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P280-P305+P351+P338-P309-P310

Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Weitere Referenzen

Beilstein
3223154
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2915.90
TSCA
Yes

Empfohlen

  • B21789

    Tris(2-aminoethyl)amine, 97%
  • L00767

    3-Buten-1-ol, 98+%
  • L19948

    N-Boc-1,6-diaminohexane, 98%
  • 36470

    Chloroform-d, 99.8% (Isotopic), contains 1% v/v TMS

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf