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주요 문서

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230464

Sigma-Aldrich

Thionyl chloride

ReagentPlus®, ≥99%

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모든 사진(2)

About This Item

Linear Formula:
SOCl2
CAS Number:
7719-09-7
Molecular Weight:
118.97
Beilstein:
1209273
EC Number:
231-748-8
MDL number:
MFCD00011449
UNSPSC 코드:
12352300
PubChem Substance ID:
24853806
NACRES:
NA.21
분석:
≥99%
양식:
liquid

vapor pressure

97 mmHg ( 20 °C)

Quality Level

200

제품 라인

ReagentPlus®

분석

≥99%

양식

liquid

refractive index

n20/D 1.518 (lit.)

bp

79 °C (lit.)

mp

−105 °C (lit.)

density

1.631 g/mL at 25 °C (lit.)

음이온 미량물

chloride (Cl-): 59.0-60.2%

SMILES string

ClS(Cl)=O

InChI

1S/Cl2OS/c1-4(2)3

InChI key

FYSNRJHAOHDILO-UHFFFAOYSA-N

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일반 설명

Thionyl chloride is an inorganic acid chloride mainly used to prepare carboxylic acid chlorides from carboxylic acids.

애플리케이션

Thionyl chloride may be used in the following processes:
  • To facilitate the synthesis of indenones from 3-hydroxyindanones via dehydroxylation.
  • Surface modification of amorphous carbon nanotubes (α-CNTs) in stearic acid-dichloromethane solution.
  • To functionalize silica gel for thioacetalization of aldehydes.
  • Conversion of tert-butyl esters to acid chlorides.
  • Conversion of aliphatic and aromatic sulfoxides to sulfides in the presence of triphenylphosphine.
  • As an activator to generate ketenes in-situ for preparing 2-azetidinones.

법적 정보

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

픽토그램

Skull and crossbonesCorrosion
GHS06,GHS05

신호어

Danger

유해 및 위험 성명서

H302,H314,H331,H335

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

표적 기관

Respiratory system

보충제 위험성

EUH014,EUH029

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBP1831
SHBP0993
STBK5747
STBK5067
STBK4606

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Thionyl chloride assisted functionalization of amorphous carbon nanotubes: A better field emitter and stable nanofluid with better thermal conductivity.
Sarkar SK, et al.
Mat. Res. Bul., 1-8 (2015)
Fox MA and Whitesell JK
Organic Chemistry, 607-607 null
Thionyl chloride (or oxalyl chloride) as an efficient acid activator for one-pot synthesis of [Beta]-lactams.
Ebrahimi E & Jarrahpour A.
Iranian Journal of Science and Technology, 38(A1), 49-49 (2014)
Deoxygenation of sulfoxides to sulfides with thionyl chloride and triphenylphosphine: Competition with the Pummerer reaction
Jang Y, et al.
The Journal of Organic Chemistry, 78(12), 6328-6331 (2013)
The Conversion of tert-Butyl Esters to Acid Chlorides Using Thionyl Chloride.
Greenberg JA & Sammakia T
The Journal of Organic Chemistry, 82(6), 3245-3251 (2017)
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