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(R)-2-Hydroxybutyl tosylate

Also known as: (R)-2-Hydroxybutyl p-toluenesulfonate, (R)-1-(Tosyloxy)butan-2-ol, (2R)-1-(4-Methylbenzenesulfonate)butan-2-ol, (-)-1,2-Butanediol monotosylate, 1,2-Butanediol, 1-(4-methylbenzenesulfonate), (2R)-

(R)-2-Hydroxybutyl tosylate (CAS 143693-24-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H16O4S and a molecular weight of 244.30700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
143693-24-7
Jingsj CID
J-1169783-9
Molecular Formula
C11H16O4S
Molecular Weight
244.30700 g/mol
Category
Solvents
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass244.07700
PSA71.98000
LogP2.55200

Frequently Asked Questions

What is the CAS number of (R)-2-Hydroxybutyl tosylate?

The CAS number of (R)-2-Hydroxybutyl tosylate is 143693-24-7.

What are the molecular formula and molecular weight of (R)-2-Hydroxybutyl tosylate?

(R)-2-Hydroxybutyl tosylate has molecular formula C11H16O4S and molecular weight 244.30700 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(R)-2-Hydroxybutyl tosylate (CAS 143693-24-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1169783-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.