Dansyl-L-leucine
丹磺酰-L-亮氨酸
Also known as: Dansylleucine, Dns-Leu-OH, N-Dansyl-L-leucine, 5-Dimethylaminonaphthalene-1-sulfonyl-L-leucine, (2S)-2-[[5-(dimethylamino)-1-naphthalenyl]sulfonylamino]-4-methylpentanoic acid, (S)-2-[[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]amino]-4-methylvaleric acid, L-Leucine, N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-
Dansyl-L-leucine (CAS 1100-22-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H24N2O4S and a molecular weight of 364.45900 g/mol. It is also known as Dansylleucine, Dns-Leu-OH and N-Dansyl-L-leucine. Key properties include a melting point of 126ºC, a boiling point of 545ºC at 760mmHg, a density of 1.256g/cm3 and a flash point of 283.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1100-22-7
- Jingsj CID
- J-1955903-2
- Molecular Formula
- C18H24N2O4S
- Chinese Name
- 丹磺酰-L-亮氨酸
- Molecular Weight
- 364.45900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126ºC |
|---|---|
| Boiling Point | 545ºC at 760mmHg |
| Density | 1.256g/cm3 |
| Flash Point | 283.4ºC |
Frequently Asked Questions
What is the CAS number of Dansyl-L-leucine?
The CAS number of Dansyl-L-leucine is 1100-22-7.
What are the molecular formula and molecular weight of Dansyl-L-leucine?
Dansyl-L-leucine has molecular formula C18H24N2O4S and molecular weight 364.45900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dansyl-L-leucine (CAS 1100-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955903-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.