N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline

N,N-二乙基-4-[(6-甲氧基-2-苯并噻唑基)偶氮]苯胺

Also known as: 2-[p-(Diethylamino)phenylazo]-6-methoxybenzothiazole, 6-Methoxy-2-(4-diethylaminophenylazo)benzothiazole, 6-Methoxy-2-[4-(diethylamino)phenylazo]benzothiazole, Benzenamine, N,N-diethyl-4-[2-(6-methoxy-2-benzothiazolyl)diazenyl]-, Benzenamine, N,N-diethyl-4-[(6-methoxy-2-benzothiazolyl)azo]-, Benzenamine, N,N-diethyl-4-[2-(6-methoxy-2-benzothiazolyl)diazenyl], N,N-diethyl-4-(6-methoxy-benzothiazol-2-ylazo)-aniline, N,N-diethyl-4-[(6-methoxy-2-benzothiazolyl)azo]-Benzenamine

N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline (CAS 13443-90-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H20N4OS and a molecular weight of 340.44300 g/mol. It is also known as 2-[p-(Diethylamino)phenylazo]-6-methoxybenzothiazole, 6-Methoxy-2-(4-diethylaminophenylazo)benzothiazole and 6-Methoxy-2-[4-(diethylamino)phenylazo]benzothiazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13443-90-8
Jingsj CID
J-1130259-1
Molecular Formula
C18H20N4OS
Chinese Name
N,N-二乙基-4-[(6-甲氧基-2-苯并噻唑基)偶氮]苯胺
Molecular Weight
340.44300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline?

The CAS number of N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline is 13443-90-8.

What are the molecular formula and molecular weight of N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline?

N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline has molecular formula C18H20N4OS and molecular weight 340.44300 g/mol.

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

Last updated:

How to cite: Jingsj. "N,N-diethyl-4-[(6-methoxy-1,3-benzothiazol-2-yl)diazenyl]aniline (CAS 13443-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130259-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.