missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Acids
  5. Inorganic Acids
  6. Chlorosulfonic Acid
  7. Chlorosulfonic acid, typically 99%, Thermo Scientific Chemicals

Chlorosulfonic acid, typically 99%, Thermo Scientific Chemicals

Product Code. 15482977
Click to view available options
Quantity:
250 g
1 kg
3 x 1 kg

Description

Chlorosulfonic acid is used as detergent and as an anti-contrail agent. It is used as an intermediate in the production of other substances such as pharmaceuticals and chemicals. It finds application in producing smoke screens.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7790-94-5
Molecular Formula ClHO3S
Molecular Weight (g/mol) 116.515
MDL Number MFCD00011523
InChI Key XTHPWXDJESJLNJ-UHFFFAOYSA-N
Synonym chlorosulfonic acid, chlorosulfuric acid, sulfuric chlorohydrin, chlorosulphuric acid, chlorosulphonic acid, monochlorosulfuric acid, unii-2o9axl1tj4, sulfonic acid, monochloride, chloridosulfuric acid, hsdb 909
PubChem CID 24638
IUPAC Name sulfurochloridic acid
SMILES OS(=O)(=O)Cl

Specifications

Appearance Yellow to brown liquid
Color Yellow to Brown
Melting Point -80°C
Boiling Point 158°C
Density 1.753 g/cm3 at 20°C
Odor Odorless
Assay Percent Range typically 99%
Quantity 250 g
Physical Form Liquid
UN Number 1754
Solubility Information Miscible with hydrocarbons.
Formula Weight 116.52
Chemical Name or Material Chlorosulfonic Acid
Show More Show Less

Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • Chlorosulfonic acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 1
  • Serious eye damage/eye irritation Category 1
  • Substances and mixtures corrosive to metals Category 1
  • Skin corrosion/irritation Category 1 A
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H290-May be corrosive to metals.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H330-Fatal if inhaled.
  • H335-May cause respiratory irritation.
  • EUH014-Reacts violently with water.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : Chlorosulfonic acid

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.