Dabsyl-L-tryptophan

4-二甲氨基偶氮苯-4'-磺酰-L-色氨酸

Also known as: 4-Dimethylaminoazobenzene-4'-sulfonyl-L-tryptophan, DABSYL-L-TRYPTOPHAN, Dbs-Trp-OH, L-Tryptophan, N-[[4-[(E)-2-[4-(dimethylamino)phenyl]diazenyl]phenyl]sulfonyl]-, N-[(4-{(E)-[4-(Dimethylamino)phenyl]diazenyl}phenyl)sulfonyl]-L-tryptophan, Nα-[[4-[[4-(Dimethylamino)phenyl]azo]phenyl]sulfonyl]-L-tryptophan

Dabsyl-L-tryptophan (CAS 97685-00-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H25N5O4S and a molecular weight of 491.562 g/mol. It is also known as 4-Dimethylaminoazobenzene-4'-sulfonyl-L-tryptophan, DABSYL-L-TRYPTOPHAN and Dbs-Trp-OH. Key properties include a melting point of 206 °C, a boiling point of 766.9±70.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 417.6±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

97685-00-2

Jingsj CID

J-1525662-7

Molecular Formula

C₂₅H₂₅N₅O₄S

Chinese Name

4-二甲氨基偶氮苯-4'-磺酰-L-色氨酸

Molecular Weight

491.562 g/mol

Category

Organic Acids

Last updated

8/21/2026