1,4-Dichloro-6-phthalazinecarbonitrile

1,4-Dichloro-6-phthalazinecarbonitrile - Names and Identifiers

Name	1,4-dichloro-6-Phthalazinecarbonitrile
Synonyms	1,4-dichlorophthalazine-6-carbonitrile 1,4-dichloro-6-Phthalazinecarbonitrile 1,4-Dichloro-6-phthalazinecarbonitrile
CAS	178308-61-7

1,4-Dichloro-6-phthalazinecarbonitrile - Physico-chemical Properties

Molecular Formula	C9H3Cl2N3
Molar Mass	224.04622
Density	1.57
Storage Condition	2-8℃

1,4-Dichloro-6-phthalazinecarbonitrile - Upstream Downstream Industry

Raw Materials

2,3-dihydro-1,3-dioxo-1H-Isoindole-5-carbonitrile
1H-Isoindole-5-carboxamide, 2,3-dihydro-1,3-dioxo-
4-Chloroformylphthalic anhydride
4-Aminophthalimide
N,N-Diisopropylethylamine

1,4-Dichloro-6-phthalazinecarbonitrile - Introduction

1, also known as DCDANM, is an organic compound. The following is a description of its nature, use, preparation and safety information:

1. Nature:
-Appearance: DCDANM is a colorless to light yellow crystalline solid.
-Solubility: Soluble in some polar solvents, such as Alcohols, Ketones and Ester solvents.
-Stability: DCDANM is relatively stable under regular storage conditions.

2. Use:
-Photosensitizer: DCDANM can be used as a raw material or component of photosensitizer, used in photocurable ink, photoresist and other products.
-Dye intermediate: DCDANM can be used to synthesize dye intermediates containing heteronaphthalene structure, which is used in the dye industry.

3. Preparation method:
-Starting from 2,6-dichlorobenzoin ketone, first react it with ammonia to produce 2,6-diaminobenzoin ketone. Then the diamino benzoin ketone is reacted with carbonitrile and sulfinic acid, and finally the target product DCDANM is obtained by hydrolysis.

4. Safety Information:
- DCDANM has no obvious toxicity under General use conditions, but it is still necessary to pay attention to avoid contact with skin, eyes and inhalation. During the operation, appropriate personal protective measures should be taken, such as wearing protective gloves, goggles and protective masks.
-During storage and operation, keep away from fire and oxidant to prevent fire and explosion. Explosion-proof measures, such as static dissipation equipment, can be taken when necessary.
- DCDANM's waste should be disposed of in accordance with local regulations and should not be dumped at will. It is recommended that it be disposed of by a specialized waste disposal company.

Last Update：2024-04-09 19:05:47