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184462

Sigma-Aldrich

Butyl chloroformate

98%

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About This Item

Formula condensata:
ClCOOCH2CH2CH2CH3
Numero CAS:
592-34-7
Peso molecolare:
136.58
Beilstein:
605635
Numero CE:
209-750-5
Numero MDL:
MFCD00000650
Codice UNSPSC:
12352100
ID PubChem:
24851117
NACRES:
NA.22

Tensione di vapore

2.42 psi ( 20 °C)

Livello qualitativo

100

Saggio

98%

Stato

liquid

Indice di rifrazione

n20/D 1.412 (lit.)

P. ebollizione

142 °C (lit.)

Densità

1.074 g/mL at 25 °C (lit.)

Gruppo funzionale

chloro

Temperatura di conservazione

2-8°C

Stringa SMILE

CCCCOC(Cl)=O

InChI

1S/C5H9ClO2/c1-2-3-4-8-5(6)7/h2-4H2,1H3
NRDQFWXVTPZZAZ-UHFFFAOYSA-N

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Applicazioni

  • Butyl chloroformate was used in the synthesis of dextran alkyl carbonates.
  • It was also used in the synthesis of S-tert-alkyl-N,N-alkoxycarbonylmethyl-dithiocarbamate, radical polymerization with reversible addition-fragmentation chain transfer agent.
  • It was used as derivatization reagent in determination of linsidomine in plasma using high-performance liquid chromatographic separation with tandem mass spectrometric detection.

Avvertenze

Danger

Indicazioni di pericolo

H226,H314,H331

Classi di pericolo

Acute Tox. 3 Inhalation - Flam. Liq. 3 - Skin Corr. 1B

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

100.4 °F - closed cup

Punto d’infiammabilità (°C)

38 °C - closed cup

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
MKCP4815
MKCN6784
MKCK7502
MKCH6434
MKCB1738V

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Sigma-Aldrich

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Sigma-Aldrich

8.00881

Ethyl chloroformate

Phenyl chloroformate 97%

Sigma-Aldrich

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Phenyl chloroformate

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Sigma-Aldrich

197335

Triisopropyl borate

F C Sutherland et al.
Journal of pharmaceutical and biomedical analysis, 22(3), 461-467 (2000-04-15)
A sensitive method for the determination of linsidomine in plasma was developed, using high-performance liquid chromatographic (HPLC) separation with tandem mass spectrometric detection. Linsidomine was derivatised with propyl chloroformate and extracted with tert-butyl methyl ether/1,2-dichloroethane (55:45, v/v), back-extracted into HCl
Multiblock copolymer synthesis via controlled radical polymerization in aqueous dispersions. Part 1: Synthesis of S-tert-alkyl-N,N-alkoxycarbonylmethyl-dithiocarbamate.
Bussels R and Koning CE.
Tetrahedron, 61(5), 1167-1174 (2005)
Andrea Y Garzón-Serrano et al.
Journal of forensic sciences, 65(4), 1085-1093 (2020-03-17)
Ammonium nitrate fuel oil is an explosive mixture found in most antipersonnel landmines (APL) buried throughout the Colombian territory. During more than 50 years of internal conflict, the Colombian government has found that trained dogs are the most effective method to
Tomáš Hložek et al.
Journal of analytical toxicology, 40(9), 749-753 (2016-09-04)
A simple, sensitive and robust method for simultaneous determination of antiepileptic drugs (gabapentin, pregabalin and vigabatrin) in human serum using GC-MS was developed and validated for clinical toxicology purposes. This method employs an emerging class of derivatization agents - alkyl
Thomas Elschner et al.
Carbohydrate polymers, 93(1), 216-223 (2013-03-08)
Dextran alkyl carbonates were synthesized applying ethyl chloroformate, butyl chloroformate, butyl fluoroformate and 1H-imidazole-1-carboxylates. The influence of the reaction conditions on the reaction efficiency and the substitution pattern was studied in detail. The structure of the products obtained was clearly
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