Pentanoic acid-1-13C

戊酸-1-13C

Also known as: pentanoic acid-1-13C, valeric acid-1-13C, 1-13C-pentanoic acid, 1-13C-valeric acid, PENTANOIC ACID-1-13C, (1-13C)-Pentansaeure, 1-13C-Valeriansaeure

Pentanoic acid-1-13C (CAS 38765-82-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10O2 and a molecular weight of 103.12400 g/mol. It is also known as pentanoic acid-1-13C, valeric acid-1-13C and 1-13C-pentanoic acid. Key properties include a density of 0.948 g/mL at 25 °C (est.)(lit.) and a flash point of 88 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
38765-82-1
Jingsj CID
J-1382190-4
Molecular Formula
C5H10O2
Chinese Name
戊酸-1-13C
Molecular Weight
103.12400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density0.948 g/mL at 25 °C (est.)(lit.)
Flash Point88 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Pentanoic acid-1-13C?

The CAS number of Pentanoic acid-1-13C is 38765-82-1.

What are the molecular formula and molecular weight of Pentanoic acid-1-13C?

Pentanoic acid-1-13C has molecular formula C5H10O2 and molecular weight 103.12400 g/mol.

Is Pentanoic acid-1-13C hazardous?

Pentanoic acid-1-13C has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Pentanoic acid-1-13C (CAS 38765-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382190-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.