Acetic acid-13C2
Also known as: Acetic acid (1,2-13C2), Acetic-13C2 acid, Acetic acid (1,2-13C2, 99%), 13C2-acetic acid, Acetic-13C2 acid, 99 atom % 13C, MFCD00037367
Acetic acid-13C2 (CAS 16651-47-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H4O2 and a molecular weight of 62.03730 g/mol. Key properties include a melting point of 16-16.5ºC, a boiling point of 117-118 °C at 760 mmHg (lit.), a density of 1.068g/cm3 and a flash point of 40 °C - closed cup (lit.). It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H312 — Harmful in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 16651-47-1
- Jingsj CID
- J-34842-5
- Molecular Formula
- C2H4O2
- Molecular Weight
- 62.03730 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 16-16.5ºC |
|---|---|
| Boiling Point | 117-118 °C at 760 mmHg (lit.) |
| Density | 1.068g/cm3 |
| Flash Point | 40 °C - closed cup (lit.) |
| Exact Mass | 62.02780 |
| PSA | 37.30000 |
| LogP | 0.09090 |
| Refractive Index | 1.375 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H312 — Harmful in contact with skin
- H314 — Causes severe skin burns and eye damage
Activity & Biological Data
| Additional Information | [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-228. |
|---|
Frequently Asked Questions
What is the CAS number of Acetic acid-13C2?
The CAS number of Acetic acid-13C2 is 16651-47-1.
What are the molecular formula and molecular weight of Acetic acid-13C2?
Acetic acid-13C2 has molecular formula C2H4O2 and molecular weight 62.03730 g/mol.
Is Acetic acid-13C2 hazardous?
Acetic acid-13C2 has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H312 — Harmful in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Acetic acid-13C2?
For Acetic acid-13C2, Upstream Products: Water, Acetaldehyde-13C2, Methanol-13C; Downstream Products: Ethyl bromoacetate-13C2, Bromoacetic acid-13C2.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetic acid-13C2 (CAS 16651-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34842-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.