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Merck
CN

293121

Thionyl chloride solution

2.0 M in methylene chloride

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About This Item

Linear Formula:
SOCl2
CAS Number:
7719-09-7
Molecular Weight:
118.97
NACRES:
NA.21
PubChem Substance ID:
24857637
UNSPSC Code:
12352300
MDL number:
MFCD00011449
Form:
liquid

Key Documents

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InChI

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

SMILES string

ClS(Cl)=O

InChI key

FYSNRJHAOHDILO-UHFFFAOYSA-N

vapor pressure

97 mmHg ( 20 °C)

form

liquid

concentration

2.0 M in methylene chloride

density

1.373 g/mL at 25 °C

Quality Level

100

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

target_organs

Central nervous system, Respiratory system

supp_hazards

EUH014,EUH029

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM6293
SHBH2282V
SHBD6052
16421LH
24923MO

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Eagleson M.
Concise Encyclopedia Chemistry, 1056-1056 (1994)
Meng Zhou et al.
Molecules (Basel, Switzerland), 20(6), 10122-10130 (2015-06-04)
Pincer (Phebox)Ir(mesityl)(OAc) (2) (Phebox = 3,5-dimethylphenyl-2,6-bis(oxazolinyl)) complex, formed by benzylic C-H activation of mesitylene (1,3,5-trimethylbenzene) using (Phebox)Ir(OAc)2OH2 (1), was treated with thionyl chloride to rapidly form 1-(chloromethyl)-3,5-dimethylbenzene in 50% yield at 23 °C. A green species was obtained at the
Eagleson M.
Concise Encyclopedia Chemistry, 118-118 (1994)
High-resolution synchrotron far infrared spectroscopy of thionyl chloride: Analysis of the ?3 and ?6 fundamental bands.
Martin-Drumel MA, et al.
Journal of Molecular Spectroscopy (2015)
Jinjian Zheng et al.
Analytica chimica acta, 891, 255-260 (2015-09-22)
Thionyl chloride is often used to convert alcohols into more reactive alkyl chloride, which can be easily converted to many compounds that are not possible from alcohols directly. One important reaction of alkyl chloride is nucleophilic substitution, which is typically
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