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Ethyl cis-beta-cyanoacrylate

Also known as: Ethyl (Z)-3-cyanoacrylate, Ethyl (Z)-3-cyano-2-propenoate, Ethyl cis-(beta-cyano)acrylate, Ethyl cis-(β-cyano)acrylate, (Z)-ethyl 3-cyanoacrylate, ethyl (Z)-3-cyanoprop-2-enoate, MFCD03428510

Ethyl cis-beta-cyanoacrylate (CAS 40594-97-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7NO2 and a molecular weight of 125.12500 g/mol. Key properties include a boiling point of 215 °C(lit.), a density of 1.044 g/mL at 25 °C(lit.) and a flash point of 107.2 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
40594-97-6
Jingsj CID
J-34170-8
Molecular Formula
C6H7NO2
Molecular Weight
125.12500 g/mol
Category
Organic Acids
Last updated
11/2/2026

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Physicochemical Properties

Boiling Point215 °C(lit.)
Density1.044 g/mL at 25 °C(lit.)
Flash Point107.2 °C
Exact Mass125.04800
PSA50.09000
LogP0.62928
Refractive Indexn20/D 1.4530(lit.)

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation
  • H411 — Toxic to aquatic life with long lasting effects

Customs & Trade Information

HS Code2926909090
SummaryHS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethyl cis-beta-cyanoacrylate?

The CAS number of Ethyl cis-beta-cyanoacrylate is 40594-97-6.

What are the molecular formula and molecular weight of Ethyl cis-beta-cyanoacrylate?

Ethyl cis-beta-cyanoacrylate has molecular formula C6H7NO2 and molecular weight 125.12500 g/mol.

Is Ethyl cis-beta-cyanoacrylate hazardous?

Ethyl cis-beta-cyanoacrylate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of Ethyl cis-beta-cyanoacrylate?

For Ethyl cis-beta-cyanoacrylate, Upstream Products: Maleamic acid.

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

Last updated:

How to cite: Jingsj. "Ethyl cis-beta-cyanoacrylate (CAS 40594-97-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34170-8 (accessed 2026-11-09).

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