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5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile

Also known as: 4H-Pyran-3-carbonitrile, 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-, 4H-Pyran-3-carbonitrile,5-acetyl-2-amino-4-(2-furanyl)-6-methyl, 5-ACETYL-2-AMINO-4-(2-FURANYL)-6-METHYL-4H-PYRAN-3-CARBONITR, 5-Acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile 97%, 5-Acetyl-2-amino-4-(2-furyl)-6-methyl-4H-pyran-3-carbonitrile, 5-Acetyl-2-amino-4-(furan-2-yl)-6-methyl-4H-pyran-3-carbonitrile, 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-, 5-acetyl-2-amino-4-(furan-2-yl)-6-methyl-4H-pyran-3-carbonitrile, 5-acetyl-2-amino-4-furan-2-yl-6-methyl-4H-pyran-3-carbonitrile

5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile (CAS 105263-08-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12N2O3 and a molecular weight of 244.24600 g/mol. Key properties include a melting point of 176-180ºC(lit.), a boiling point of 491.6ºC at 760 mmHg, a density of 1.29g/cm3 and a flash point of 251.1ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
105263-08-9
Jingsj CID
J-15002-7
Molecular Formula
C13H12N2O3
Molecular Weight
244.24600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Melting Point176-180ºC(lit.)
Boiling Point491.6ºC at 760 mmHg
Density1.29g/cm3
Flash Point251.1ºC
Exact Mass244.08500
PSA89.25000
LogP2.65058
Vapor Pressure8.23E-10mmHg at 25°C
Refractive Index1.584

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H332 — Harmful if inhaled
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2932999099
Summary2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile?

The CAS number of 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile is 105263-08-9.

What are the molecular formula and molecular weight of 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile?

5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile has molecular formula C13H12N2O3 and molecular weight 244.24600 g/mol.

Is 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile hazardous?

5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.

What are the upstream and downstream products of 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile?

For 5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile, Upstream Products: Furfural, 2,4-Pentanedione, Malononitrile.

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

Last updated:

How to cite: Jingsj. "5-acetyl-2-amino-4-(2-furanyl)-6-methyl-4H-pyran-3-carbonitrile (CAS 105263-08-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15002-7 (accessed 2026-11-09).

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