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V800424

Thionyl chloride

Name: Thionyl chloride
Brand: VETEC

LR, ≥99.5%

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About This Item

Linear Formula:

SOCl₂

CAS Number:

7719-09-7

Molecular Weight:

118.97

EC Number:

231-748-8

UNSPSC Code:

12352300

PubChem Substance ID:

329829403

Beilstein/REAXYS Number:

1209273

MDL number:

MFCD00011449

Assay:

≥99.5%

Grade:

Form:

liquid

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grade

vapor pressure

97 mmHg ( 20 °C)

product line

Vetec^™

assay

≥99.5%

form

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.)

SMILES string

ClS(Cl)=O

InChI

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

InChI key

FYSNRJHAOHDILO-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

GHS06,GHS05

signalword

Danger

hcodes

H302,H314,H331,H335

pcodes

P261 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

supp_hazards

EUH014,EUH029

Storage Class

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

Regulatory Information

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A Facile method to transform trans-4-carboxy-3,4-dihydro-3-phenyl- 1(2H)-isoquinolones to indeno[1,2-c]isoquinolines.

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

Stability of alpha-amylase immobilized on poly(methyl methacrylate-acrylic acid) microspheres.

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-9-fluorenylmethoxycarbonylpyroglutamate. Preparation of the acid, chloride and succinimidyl ester.

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

Correlation of contraceptive activity of norethisterone and levonorgestrel esters with VR(w) values and hydrolysis rates.

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

Synthesis and antitumor activity of substituted triazolo[4,3-a]pyrimidin-6-sulfonamide with an incorporated thiazolidinone moiety.

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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Global Trade Item Number

SKU	GTIN
V800424-6X500ML	04061838158109
V800424-500ML	04061838230140

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