ChemicalBook > CAS DataBase List > Cholesteryl chloroformate

Cholesteryl chloroformate

Product Name
Cholesteryl chloroformate
CAS No.
7144-08-3
Chemical Name
Cholesteryl chloroformate
Synonyms
esteryL;carbonochloridate;Acid Cholesterol Ester;CHOLESTEROL CHLOROFORMATE;CHOLESTERYL CHLOROFORMATE;Cholesteryl chloroformate,97%;5-CHOLESTEN-3β-OL CHLOROFORMATE;Cholest-5-en-3β-ol chloroformate;3β-(Chloroformyloxy)cholest-5-ene;CHLOROFORMIC ACID CHOLESTEROL ESTER
CBNumber
CB9325157
Molecular Formula
C28H45ClO2
Formula Weight
449.12
MOL File
7144-08-3.mol
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Cholesteryl chloroformate Property

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. 
Inert atmosphere,Room Temperature
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
Cholest-5-en-3-ol (3.beta.)-, carbonochloridate (7144-08-3)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
F 
10-21
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29159020
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
C77007
Product name
Cholesteryl chloroformate
Purity
95%
Packaging
25g
Price
$66.2
Updated
2024/03/01
Sigma-Aldrich
Product number
C77007
Product name
Cholesteryl chloroformate
Purity
95%
Packaging
100g
Price
$200
Updated
2024/03/01
Alfa Aesar
Product number
L04801
Product name
Cholesteryl chloroformate
Packaging
25g
Price
$49.6
Updated
2023/06/20
Alfa Aesar
Product number
L04801
Product name
Cholesteryl chloroformate
Packaging
100g
Price
$121
Updated
2023/06/20
AK Scientific
Product number
P569
Product name
Cholesteryl chloroformate
Packaging
25g
Price
$138
Updated
2021/12/16
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Cholesteryl chloroformate Chemical Properties,Usage,Production

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.

Cholesteryl chloroformate Preparation Products And Raw materials

Raw materials

Preparation Products

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Cholesteryl chloroformate Suppliers

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View Lastest Price from Cholesteryl chloroformate manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
Cholesteryl chloroformate 7144-08-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Shaanxi Dideu Medichem Co. Ltd
Product
Cholesterol Chloroformate 7144-08-3
Price
US $0.00-0.00/Kg
Min. Order
1KG
Purity
99.0%+
Supply Ability
100 tons
Release date
2020-01-06

7144-08-3, Cholesteryl chloroformateRelated Search:

Phenyl chloroformate Dimethyl phthalate Benzyl chloroformate 2-Fluorobenzoyl chloride 4-Nitrobenzyl chloroformate Phenyl chlorothionocarbonate 4-Chlorobenzoyl chloride Benzoyl chloride 4-tert-Butylbenzoyl chloride p-Toluoyl chloride 4-Nitrobenzoyl chloride Methanesulfonyl chloride PROPYL FORMATE 10-METHYLNONADECANE Ethyl chloroformate trans-4-(trans-4-Pentylcyclohexyl)cyclohexanol Pentyl chloroformate CIS-1,3-DIMETHYLCYCLOPENTANE

  • carbonochloridate
  • Cholest-5-en-3-ol(3.beta.)-,carbonochloridate
  • CHLOROFORMIC ACID CHOLESTEROL ESTER
  • CHOLESTERYL CHLOROFORMATE
  • CHOLESTEROL CHLOROFORMATE
  • 5-CHOLESTEN-3-BETA-OL CHLOROFORMATE
  • Chloroformic acid cholesteryl ester
  • cholest-5-ene-3-beta-yl chloroformate
  • Acid Cholesterol Ester
  • 3β-(Chloroformyloxy)cholest-5-ene
  • Chloroformic acid 3β-cholesteryl ester
  • Chloroformic acid cholest-5-en-3β-yl ester
  • Cholest-5-en-3β-ol chloroformate
  • Cholesteryl chloroformate,97%
  • CHOLESTERYL CHLOROFORMATE (CHOLESTEROL CHLOROFORMATE)
  • Cholest-5-en-3-ol (3b)-, 3-(carbonochloridate)
  • Cholesteryl chloroforMate, 97% 25GR
  • CHOLESTERYL CHLOROFORMATE CRYSTALLINE
  • (1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl chloroformate
  • esteryL
  • Cholest-5-en-3-ol (3β)-, 3-(carbonochloridate)
  • Cholesteryl chloroformate ISO 9001：2015 REACH
  • [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] carbonochloridate
  • 5-CHOLESTEN-3β-OL CHLOROFORMATE
  • 7144-08-3
  • 144-08-3
  • 1915-54-8
  • C28H45ClO2
  • Complex Molecules
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Cholesteryl Compounds (Liquid Crystals)
  • Functional Materials
  • Liquid Crystals & Related Compounds
  • Chiral Building Blocks
  • CholestericAsymmetric Synthesis
  • Complex Molecules
  • Liquid Crystals
  • Organic Electronics and Photonics
  • Steroids