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(3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester

Also known as: tert-Butyl (3R,5R)-6-cyano-3,5-dihydroxyhexanoate, (3R,5R)-tert-butyl 6-cyano-3,5-dihydroxyhexanoate, Hexanoic acid, 6-cyano-3,5-dihydroxy-, 1,1-dimethylethyl ester, (3R,5R)-, (3R,5R)-6-Cyano-3,5-dihydroxy-hexanoic Acid 1,1-Dimethylethyl Ester, [R-(R*,R*)]-tert-Butyl 6-cyano-3,5-dihydroxyhexanoate, ATS-7

(3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester (CAS 125971-93-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO4 and a molecular weight of 229.273 g/mol. Key properties include a boiling point of 410.2±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 201.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
125971-93-9
Jingsj CID
J-1516121-4
Molecular Formula
C11H19NO4
Molecular Weight
229.273 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point410.2±45.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point201.9±28.7 °C
Exact Mass229.131409
PSA90.55000
LogP0.03
Vapor Pressure0.0±2.2 mmHg at 25°C
Refractive Index1.480
Storage Conditions-20℃

Frequently Asked Questions

What is the CAS number of (3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester?

The CAS number of (3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester is 125971-93-9.

What are the molecular formula and molecular weight of (3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester?

(3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester has molecular formula C11H19NO4 and molecular weight 229.273 g/mol.

What are the upstream and downstream products of (3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester?

For (3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester, Upstream Products: tert-Butyl (R)-6-cyano-5-hydroxy-3-oxohexanoate; Downstream Products: tert-Butyl (4R,6R)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetate.

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

Last updated:

How to cite: Jingsj. "(3R,5R)-6-Cyano-3,5-dihydroxyhexanoic acid tert-butyl ester (CAS 125971-93-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516121-4 (accessed 2026-11-09).

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