2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine
O-[2-(乙酰氨基)-2-脱氧-α-D-半乳糖苷]-L-丝氨酸
Also known as: O-[2-(Acetylamino)-2-deoxy-α-D-galactopyranosyl]-L-serine, Tn antigen, Tn epitope, GalNAc-α1-O-Ser, N-Acetyl-α-D-galactosaminyl-1-O-serine, Serinyl 2-acetamido-2-deoxy-α-D-galactopyranoside, Ser(α-D-GalNHAc)-OH, 2-acetamido-2-deoxy-α-D-galactopyranosyl serine
2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine (CAS 67262-86-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H20N2O8 and a molecular weight of 308.28500 g/mol. It is also known as O-[2-(Acetylamino)-2-deoxy-α-D-galactopyranosyl]-L-serine, Tn antigen and Tn epitope. Key properties include a melting point of 320.93°C(lit.), a boiling point of 701.205ºC at 760 mmHg, a density of 1.517g/cm3 and a flash point of 377.875ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67262-86-6
- Jingsj CID
- J-1328775-3
- Molecular Formula
- C11H20N2O8
- Chinese Name
- O-[2-(乙酰氨基)-2-脱氧-α-D-半乳糖苷]-L-丝氨酸
- Molecular Weight
- 308.28500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 320.93°C(lit.) |
|---|---|
| Boiling Point | 701.205ºC at 760 mmHg |
| Density | 1.517g/cm3 |
| Flash Point | 377.875ºC |
Frequently Asked Questions
What is the CAS number of 2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine?
The CAS number of 2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine is 67262-86-6.
What are the molecular formula and molecular weight of 2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine?
2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine has molecular formula C11H20N2O8 and molecular weight 308.28500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-acetamido-2-deoxy-α-D-galactopyranosyl-L-serine (CAS 67262-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1328775-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.