Isopropyl Ethane Sulfonate

Name: Isopropyl Ethane Sulfonate
Brand: Vaqora Chemicals
SKU: VQ-010884

About Isopropyl Ethane Sulfonate

Vaqora Chemicals supplies Isopropyl Ethane Sulfonate, an organosulfur compound registered under CAS number 14245-62-6. Its molecular formula is C5H12O3S and its molecular weight is 152.21 g/mol. The IUPAC name is propan-2-yl ethanesulfonate. Common synonyms include 1-Methylethyl ethanesulfonate and Ethanesulfonic acid Isopropyl Ester.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Isopropyl Ethane Sulfonate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Isopropyl Ethane Sulfonate
Catalogue No.	VQ-010884
CAS Number	14245-62-6
IUPAC name	propan-2-yl ethanesulfonate
Molecular formula	C₅H₁₂O₃S
Molecular weight	152.21 g/mol
Exact mass	152.0507
Grade	Reference Standard
InChIKey	COCAPDHQLSKPBJ-UHFFFAOYSA-N
SMILES	CCS(=O)(=O)OC(C)C
PubChem CID	134677

Physical properties
Physical form	Other
LogP (XLogP3)	0.8
H-bond donors / acceptors	0 / 3
TPSA	51.8 Å²
Synonyms	1-Methylethyl Ethanesulfonate, Ethanesulfonic acid Isopropyl Ester, Isopropyl Ethanesulfonate, propan-2-yl ethane-1-sulfonate, Ethanesulfonic acid, 1-methylethyl ester, Ethanesulfonic acid, isopropyl ester, Ethanesulfonic acid, 1-methylethyl ester (9CI), Isopropylethanesulfonate

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H227Combustible liquid
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Isopropyl Ethane Sulfonate?

The CAS Registry Number of Isopropyl Ethane Sulfonate is 14245-62-6. It is also known as 1-Methylethyl Ethanesulfonate, Ethanesulfonic acid Isopropyl Ester, Isopropyl Ethanesulfonate.

What is the molecular formula and molecular weight of Isopropyl Ethane Sulfonate?

Isopropyl Ethane Sulfonate has the molecular formula C5H12O3S and a molecular weight of 152.21 g/mol. Its IUPAC name is propan-2-yl ethanesulfonate.

Which grade and pack sizes of Isopropyl Ethane Sulfonate can I order?

We supply Isopropyl Ethane Sulfonate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Isopropyl Ethane Sulfonate?

Yes. Every lot of Isopropyl Ethane Sulfonate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Isopropyl Ethane Sulfonate be shipped internationally?

Yes. Isopropyl Ethane Sulfonate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.