Monoethylglycinexylidide
Also known as: MEGX, N-(2,6-dimethylphenyl)-2-(ethylamino)acetamide, N1-(2,6-dimethylphenyl)-2-(ethylamino)acetamide, N-Ethylglycinexylidide, Norlidocaine, Desmethyllidocaine, 2-Ethylamino-2',6'-acetoxylidide, 2-Ethylamino-2,6-acetoxylidine, 2-Ethylamino-2',6'-dimethylacetanilide, Ethylglycylxylidide, Ethylaminoacet-2,6-xylidide, Monoethylglycine-2,6-xylidide, L 86, L-86
Monoethylglycinexylidide (CAS 7728-40-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H18N2O and a molecular weight of 206.28 g/mol. Key properties include a melting point of 242-245ºC, a boiling point of 335.6ºC at 760 mmHg, a density of 1.047g/cm3 and a flash point of 127.8ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7728-40-7
- Jingsj CID
- J-1977242-0
- Molecular Formula
- C12H18N2O
- Molecular Weight
- 206.28 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 242-245ºC |
|---|---|
| Boiling Point | 335.6ºC at 760 mmHg |
| Density | 1.047g/cm3 |
| Flash Point | 127.8ºC |
| Exact Mass | 206.14200 |
| PSA | 41.13000 |
| LogP | 2.31530 |
| Refractive Index | 1.553 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H301 — Toxic if swallowed
Activity & Biological Data
| Additional Information | [1]. Y S Huang, et al. Measuring lidocaine metabolite--monoethylglycinexylidide as a quantitative index of hepatic function in adults with chronic hepatitis and cirrhosis. J Hepatol. 1993 Aug;19(1):140-7. |
|---|
Customs & Trade Information
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic 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 Monoethylglycinexylidide?
The CAS number of Monoethylglycinexylidide is 7728-40-7.
What are the molecular formula and molecular weight of Monoethylglycinexylidide?
Monoethylglycinexylidide has molecular formula C12H18N2O and molecular weight 206.28 g/mol.
Is Monoethylglycinexylidide hazardous?
Monoethylglycinexylidide has GHS signal word Danger and hazard statements H301 — Toxic if swallowed.
What are the upstream and downstream products of Monoethylglycinexylidide?
For Monoethylglycinexylidide, Upstream Products: Ethylamine, 2-Chloro-N-(2,6-dimethylphenyl)acetamide, Lidocaine hydrochloride; Downstream Products: 2-Amino-N-(2,6-dimethylphenyl)acetamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Monoethylglycinexylidide (CAS 7728-40-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1977242-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.