Clausine D

1-羟基-4-(3-甲基-2-丁烯基)-9H-咔唑-3-甲醛

Also known as: 1-Hydroxy-4-(3-methyl-2-buten-1-yl)-9H-carbazole-3-carbaldehyde, 1-hydroxy-4-(3-methylbut-2-enyl)-9H-carbazole-3-carbaldehyde, 9H-Carbazole-3-carboxaldehyde, 1-hydroxy-4-(3-methyl-2-buten-1-yl)-, 9H-Carbazole-3-carboxaldehyde, 1-hydroxy-4-(3-methyl-2-butenyl)-, Clausine-D

Clausine D (CAS 142846-95-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H17NO2 and a molecular weight of 279.333 g/mol. It is also known as 1-Hydroxy-4-(3-methyl-2-buten-1-yl)-9H-carbazole-3-carbaldehyde, 1-hydroxy-4-(3-methylbut-2-enyl)-9H-carbazole-3-carbaldehyde and 9H-Carbazole-3-carboxaldehyde, 1-hydroxy-4-(3-methyl-2-buten-1-yl)-. Key properties include a boiling point of 518.8±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 267.5±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
142846-95-5
Jingsj CID
J-1602652-2
Molecular Formula
C18H17NO2
Chinese Name
1-羟基-4-(3-甲基-2-丁烯基)-9H-咔唑-3-甲醛
Molecular Weight
279.333 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point518.8±45.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point267.5±28.7 °C

Frequently Asked Questions

What is the CAS number of Clausine D?

The CAS number of Clausine D is 142846-95-5.

What are the molecular formula and molecular weight of Clausine D?

Clausine D has molecular formula C18H17NO2 and molecular weight 279.333 g/mol.

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

Last updated:

How to cite: Jingsj. "Clausine D (CAS 142846-95-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1602652-2 (accessed 2026-10-24).

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