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371491

Sigma-Aldrich

Thionyl chloride

technical grade

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About This Item

Formula condensata:
SOCl2
Numero CAS:
7719-09-7
Peso molecolare:
118.97
Beilstein:
1209273
Numero CE:
231-748-8
Numero MDL:
MFCD00011449
Codice UNSPSC:
12352300
ID PubChem:
329755629

Grado

technical grade

Tensione di vapore

97 mmHg ( 20 °C)

Forma fisica

liquid

Indice di rifrazione

n20/D 1.518 (lit.)

P. eboll.

79 °C (lit.)

Punto di fusione

−105 °C (lit.)

Densità

1.631 g/mL at 25 °C (lit.)

Stringa SMILE

ClS(Cl)=O

InChI

1S/Cl2OS/c1-4(2)3
FYSNRJHAOHDILO-UHFFFAOYSA-N

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Pittogrammi

Skull and crossbonesCorrosion
GHS06,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H302,H314,H331,H335

Classi di pericolo

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

Organi bersaglio

Respiratory system

Rischi supp

EUH014,EUH029

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

Certificati d'analisi (COA)

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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
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
R Karunanithy et al.
Journal of pharmacobio-dynamics, 12(8), 468-475 (1989-08-01)
The relationships between contraceptive activity, hydrophobic character and alkaline hydrolysis rates were studied in three homologous series of norethisterone and levonorgestrel esters. Hydrophobic character was expressed by the high-performance liquid chromatographic retention term, VR(w) or retention volume at 100% aqueous
Xiangshu Xiao et al.
The Journal of organic chemistry, 70(16), 6496-6498 (2005-07-30)
The indeno[1,2-c]isoquinolines are an important class of topoisomerase I inhibitors with anticancer activity. The condensation of Schiff bases with homophthalic anhydrides provides a mixture of cis- and trans-4-carboxy-3,4-dihydro-3-phenyl-1(2H)isoquinolones. Although the cis products can be readily converted to indeno[1,2-c]isoquinolines with thionyl
Hend N Hafez et al.
Bioorganic & medicinal chemistry letters, 19(15), 4143-4147 (2009-06-23)
Chlorosulfonation of 3-methyl[1,2,4]triazolo[4,3-a]pyrimidine with chlorosulfonic acid in the presence of thionyl chloride was studied. When triazolo[4,3-a]pyrimidines are used as substrates, the substitution occurs at C-6. Also the reactivity of the hydrazides (7) towards aldehydes, thioglycolic acid and amines were studies.
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