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N-Acetylglycinamide

Also known as: 2-Acetamidoacetamide, Nalpha-Acetylglycinamide, N-Ac-Gly-NH2, N2-Acetylglycinamide, Ac-gly-NH2

N-Acetylglycinamide (CAS 2620-63-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H8N2O2 and a molecular weight of 116.118 g/mol. Key properties include a melting point of 140-143 °C(lit.), a boiling point of 438.1±28.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 218.7±24.0 °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 Aug 21, 2026.

CAS No.
2620-63-5
Jingsj CID
J-1492736-2
Molecular Formula
C4H8N2O2
Molecular Weight
116.118 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point140-143 °C(lit.)
Boiling Point438.1±28.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point218.7±24.0 °C
Exact Mass116.058578
PSA72.19000
LogP-1.87
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.461

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2924199090
Summary2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-Acetylglycinamide?

The CAS number of N-Acetylglycinamide is 2620-63-5.

What are the molecular formula and molecular weight of N-Acetylglycinamide?

N-Acetylglycinamide has molecular formula C4H8N2O2 and molecular weight 116.118 g/mol.

Is N-Acetylglycinamide hazardous?

N-Acetylglycinamide 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 N-Acetylglycinamide?

For N-Acetylglycinamide, Upstream Products: Ethyl acetamidoacetate; Downstream Products: N-Acetylglycine, 1-Acetyl-2-thiohydantoin, Ammonia.

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

Last updated:

How to cite: Jingsj. "N-Acetylglycinamide (CAS 2620-63-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492736-2 (accessed 2026-11-06).

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