1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile

Also known as: 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarbonitrile, 2,4,6-trimethyl-1,4-dihydro-pyridine-3,5-dicarbonitrile, 2,4,6-trimethyl-1,4-dihydro-pyridin-3,5-dicarbonitril, 2,4,6-trimethyl-3,5-dicyan-1,4-dihydro-pyridin, 2,4,6-trimethyl-3,5-dicyano-1,4-dihydro-pyridin, 3,5-dicyan-1,4-dihydro-2,4,6-trimethyl-pyridin, 3,5-dicyan-2,4,6-trimethyl-1,4-dihydro-pyridin, 3,5-pyridinedicarbonitrile, 1,4-dihydro-2,4,6-trimethyl-

1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile (CAS 3274-37-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11N3 and a molecular weight of 173.21400 g/mol. Key properties include a boiling point of 311.5ºC at 760 mmHg, a density of 1.1g/cm3 and a flash point of 142.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3274-37-1
Jingsj CID: J-1525079-0
Molecular Formula: C₁₀H₁₁N₃
Molecular Weight: 173.21400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	311.5ºC at 760 mmHg
Density	1.1g/cm3
Flash Point	142.2ºC
Exact Mass	173.09500
PSA	59.61000
LogP	2.14966
Refractive Index	1.531

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile?

The CAS number of 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile is 3274-37-1.

What are the molecular formula and molecular weight of 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile?

1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile has molecular formula C10H11N3 and molecular weight 173.21400 g/mol.

What are the upstream and downstream products of 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile?

For 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile, Upstream Products: 3-Aminocrotononitrile, (E)-3-Amino-2-butenenitrile, Hexahydro-2,4,6-trimethyl-1,3,5-triazine trihydrate; Downstream Products: 2,4,6-Trimethylpyridine-3,5-dicarbonitrile.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarbonitrile (CAS 3274-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525079-0 (accessed 2026-11-09).

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