Chlorosulfuric acid

ClHO₃SCAS 7790-94-5116.52 g/mol

Open in Covalent MOL file

Properties

Molecular formula: ClHO₃S
Molar mass: 116.52 g/mol
Exact mass: 115.9335 Da
Density: 1.753 g/mL (at 20 °C)
Melting point: −80 °C
Boiling point: 60–64 °C (at NaN Torr)
logP: 0.03Crippen estimate
Polar surface area: 54.4 Å²
H-bond donors / acceptors: 1 / 2
Rotatable bonds: 0

Hazards

Danger

H314 Causes severe skin burns and eye damageSkin corrosion/irritation
H335 May cause respiratory irritationSpecific target organ toxicity, single exposure; Respiratory tract irritation

Harmonised EU classification (CLP Annex VI, index 016-017-00-1), via PubChem.

Precautionary statements

P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P403+P233, P405, P501

Identifiers

CAS number

7790-94-5

SMILES

O=S(=O)(O)Cl

InChIKey

XTHPWXDJESJLNJ-UHFFFAOYSA-N

InChI

InChI=1S/ClHO3S/c1-5(2,3)4/h(H,2,3,4)

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

5 names

Chlorosulfonic acid
Sulfuric chlorohydrin
Monochlorosulfuric acid
Sulfuric acid chlorohydrin
Monochlorosulfonic acid

Work with Chlorosulfuric acid

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Ethanedisulfonic acid110-04-333 % similar Methanedisulfonic acid503-40-233 % similar Sulfuric acid7664-93-931 % similar Sulfuryl chloride7791-25-531 % similar 1,3-Propanedisulfonic acid21668-77-930 % similar 1,4-Butanedisulfonic acid27665-39-030 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia