1,2-Dichlorobenzene-d4
1,2-二氯苯-d4
Also known as: 1,2-Dichloro(2H4)benzene, o-Dichlorobenzene-d4, 1,2-dichloro-3,4,5,6-tetradeuteriobenzene, Tetradeutero-1,2-dichlorobenzene, d4-1,2-dichlorobenzene
1,2-Dichlorobenzene-d4 (CAS 2199-69-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6Cl2D4 and a molecular weight of 151.027 g/mol. It is also known as 1,2-Dichloro(2H4)benzene, o-Dichlorobenzene-d4 and 1,2-dichloro-3,4,5,6-tetradeuteriobenzene. Key properties include a melting point of -17ºC, a boiling point of 180.5±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 65.6±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2199-69-1
- Jingsj CID
- J-25654-2
- Molecular Formula
- C6Cl2D4
- Chinese Name
- 1,2-二氯苯-d4
- Molecular Weight
- 151.027 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -17ºC |
|---|---|
| Boiling Point | 180.5±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 65.6±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1,2-Dichlorobenzene-d4?
The CAS number of 1,2-Dichlorobenzene-d4 is 2199-69-1.
What are the molecular formula and molecular weight of 1,2-Dichlorobenzene-d4?
1,2-Dichlorobenzene-d4 has molecular formula C6Cl2D4 and molecular weight 151.027 g/mol.
Is 1,2-Dichlorobenzene-d4 hazardous?
1,2-Dichlorobenzene-d4 has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Dichlorobenzene-d4 (CAS 2199-69-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25654-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.