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Acrylonitrile-3-13C

丙烯腈-3-13C

Also known as: ACRYLONITRILE-3-13C, [3-13C]acrylonitrile, 2-Propenenitrile-3-13C, (3-13C)Prop-2-enenitrile, MFCD00143553

Acrylonitrile-3-13C (CAS 55757-47-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H3N and a molecular weight of 54.05530 g/mol. It is also known as ACRYLONITRILE-3-13C, [3-13C]acrylonitrile and 2-Propenenitrile-3-13C. Key properties include a melting point of -83ºC(lit.), a boiling point of 77ºC(lit.), a density of 0.815 g/mL at 25ºC and a flash point of 32 °F. It is classified under GHS with signal word Danger and hazard statements H224, H301 — Toxic if swallowed and H311 — Toxic in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55757-47-6
Jingsj CID
J-870513-4
Molecular Formula
C3H3N
Chinese Name
丙烯腈-3-13C
Molecular Weight
54.05530 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-83ºC(lit.)
Boiling Point77ºC(lit.)
Density0.815 g/mL at 25ºC
Flash Point32 °F
Exact Mass54.02990
PSA23.79000
LogP0.69598
Refractive Indexn20/D 1.391(lit.)

GHS Safety & Compliance

Flammable / Corrosion / Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger
  • H224
  • H301 — Toxic if swallowed
  • H311 — Toxic in contact with skin
  • H331 — Toxic if inhaled
  • H315 — Causes skin irritation
  • H317 — May cause an allergic skin reaction
  • H318 — Causes serious eye damage
  • H335 — May cause respiratory irritation
  • H350 — May cause cancer
  • H361 — Suspected of damaging fertility or the unborn child
  • H411 — Toxic to aquatic life with long lasting effects

Frequently Asked Questions

What is the CAS number of Acrylonitrile-3-13C?

The CAS number of Acrylonitrile-3-13C is 55757-47-6.

What are the molecular formula and molecular weight of Acrylonitrile-3-13C?

Acrylonitrile-3-13C has molecular formula C3H3N and molecular weight 54.05530 g/mol.

Is Acrylonitrile-3-13C hazardous?

Acrylonitrile-3-13C has GHS signal word Danger and hazard statements H224; H301 — Toxic if swallowed; H311 — Toxic in contact with skin.

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

Last updated:

How to cite: Jingsj. "Acrylonitrile-3-13C (CAS 55757-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-870513-4 (accessed 2026-10-28).

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