C.I. Disperse Red 167:1

分散红 167:1

Also known as: 2-[[4-[(2-cyano-3-nitrophenyl)azo]-2-chlorophenyl](2-acetoxyethyl)amino]ethyl acetate, 2,2'-[[4-[(2-Cyano-3-nitrophenyl)azo]-2-chlorophenyl]imino]diethyl diacetate, 2'-Chloro-4-nitro-4'-bis(2-acetoxyethyl)aminoazobenzene-2-carbonitrile, ({2-chloro-4-[(E)-(2-cyano-3-nitrophenyl)diazenyl]phenyl}imino)diethane-2,1-diyl diacetate, 2-((4-((2-Cyano-3-nitrophenyl)azo)-2-chlorophenyl)(2-acetoxyethyl)amino)ethyl acetate, Benzonitrile, 2-[2-[4-[bis[2-(acetyloxy)ethyl]amino]-2-chlorophenyl]diazenyl]-5-nitro-, C.I. Disperse Red 167:1 press cake, C.I. 11338:1, Disperse Red 167:1, EINECS 277-584-0

C.I. Disperse Red 167:1 (CAS 73755-70-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H20ClN5O6 and a molecular weight of 473.86600 g/mol. It is also known as 2-[[4-[(2-cyano-3-nitrophenyl)azo]-2-chlorophenyl](2-acetoxyethyl)amino]ethyl acetate, 2,2'-[[4-[(2-Cyano-3-nitrophenyl)azo]-2-chlorophenyl]imino]diethyl diacetate and 2'-Chloro-4-nitro-4'-bis(2-acetoxyethyl)aminoazobenzene-2-carbonitrile. Key properties include a melting point of 127ºC, a boiling point of 707.2ºC at 760 mmHg, a density of 1.36g/cm3 and a flash point of 381.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
73755-70-1
Jingsj CID
J-1523928-0
Molecular Formula
C21H20ClN5O6
Chinese Name
分散红 167:1
Molecular Weight
473.86600 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point127ºC
Boiling Point707.2ºC at 760 mmHg
Density1.36g/cm3
Flash Point381.5ºC

Frequently Asked Questions

What is the CAS number of C.I. Disperse Red 167:1?

The CAS number of C.I. Disperse Red 167:1 is 73755-70-1.

What are the molecular formula and molecular weight of C.I. Disperse Red 167:1?

C.I. Disperse Red 167:1 has molecular formula C21H20ClN5O6 and molecular weight 473.86600 g/mol.

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

Last updated:

How to cite: Jingsj. "C.I. Disperse Red 167:1 (CAS 73755-70-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523928-0 (accessed 2026-10-25).

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