| Identification | Back Directory | [Name]
2,2'-OXYDIACETYL CHLORIDE | [CAS]
21062-20-4 | [Synonyms]
EINECS 244-186-3
DIGLYCOLYL CHLORIDE
oxydiacetyl dichloride
Diglycolyl chloride 95%
Oxybis(1-chloroethanone)
2,2'-OXYDIACETYL CHLORIDE
Oxydi(acetic acid chloride)
Oxybis(acetic acid chloride)
Oxybisacetic acid dichloride
2,2'-Oxydiacetylchloride ,95%
Acetyl chloride, 2,2'-oxybis-
2,2'-Oxybis(acetic acid chloride)
3-Oxapentanedioic acid dichloride
2-(2-chloro-2-oxoethoxy)acetylchloride
Diglycolyl chloride,2,2′-Oxydiacetyl chloride | [EINECS(EC#)]
244-186-3 | [Molecular Formula]
C4H4Cl2O3 | [MDL Number]
MFCD00134471 | [MOL File]
21062-20-4.mol | [Molecular Weight]
170.98 |
| Chemical Properties | Back Directory | [Melting point ]
121-123 °C | [Boiling point ]
84-87 °C2 mm Hg(lit.)
| [density ]
1.439 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.473(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
RT, stored under nitrogen | [form ]
clear liquid | [color ]
Colorless to Light orange to Yellow | [InChI]
1S/C4H4Cl2O3/c5-3(7)1-9-2-4(6)8/h1-2H2 | [InChIKey]
GTZXSBQCNBNWPK-UHFFFAOYSA-N | [SMILES]
ClC(=O)COCC(Cl)=O | [CAS DataBase Reference]
21062-20-4 |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
34 | [Safety Statements ]
26-27-28-36/37/39-45 | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [HS Code ]
2918.99.5000 | [HazardClass ]
8 | [PackingGroup ]
III | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B |
| Hazard Information | Back Directory | [Uses]
Diglycolyl chloride is suitable for use in the synthesis of ply(ether ester). It may be used in the synthesis of:
- chiral diphenyl substituted polyether-diester compounds
- morpholine dione analog (IMDNQ)
- salicylic acid (SA)- based diacids
| [General Description]
Diglycolyl chloride (2,2′-Oxydiacetyl chloride) is an acid halide. |
|
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Rhawn Reagent
|
| Telephone: |
400-400-1332688 18019345275 |
| Website: |
http://www.rhawn.cn |
|