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Sigma-Aldrich

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
MDL number:
MFCD00011449
UNSPSC Code:
12352300
PubChem Substance ID:
24857637
NACRES:
NA.21

vapor pressure

97 mmHg ( 20 °C)

Quality Level

100

form

liquid

concentration

2.0 M in methylene chloride

density

1.373 g/mL at 25 °C

SMILES string

ClS(Cl)=O

InChI

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

InChI key

FYSNRJHAOHDILO-UHFFFAOYSA-N

Signal Word

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

Supplementary Hazards

EUH014,EUH029

Storage Class Code

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM6293
SHBH2282V
SHBD6052
16421LH
17712DD

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Eagleson M.
Concise Encyclopedia Chemistry, 118-118 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 1056-1056 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 1049-1049 (1994)
N L Benoiton et al.
International journal of peptide and protein research, 43(4), 321-324 (1994-04-01)
Fmoc-glutamic acid is converted by thionyl chloride into the dichloride, which spontaneously cyclizes to Fmoc-pyroglutamyl chloride. The latter is stable to water. Pure Fmoc-pyroglutamyl chloride is obtained by washing the reaction mixture with water, which destroys uncyclized dichloride by converting
S Aksoy et al.
Journal of biotechnology, 60(1-2), 37-46 (1998-05-08)
Poly(methyl methacrylate-acrylic acid) microspheres were prepared and the acid groups were activated by using either carbodiimide (CDI) or thionyl chloride (SOCl2). alpha-Amylase was covalently bound on these activated microspheres. The properties of the immobilized enzyme were investigated and compared with
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