2,2'-Oxydiacetyl chloride

Basic Information

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CAS Number

21062-20-4

Molecular Formula

C4H4Cl2O3

Molecular Weight

170.98 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Boiling Point

57°C/0.5mmHg

Refractive Index

n20/D 1.473(lit.)

SMILES

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C(C(=O)Cl)OCC(=O)Cl

InChI

InChI=1S/C4H4Cl2O3/c5-3(7)1-9-2-4(6)8/h1-2H2

InChIKey

GTZXSBQCNBNWPK-UHFFFAOYSA-N

LogP

0.5338

Topological Polar Surface Area

43.370000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

109

Safety Information

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Hazard Statement

H290 May be corrosive to metals
Corrosive to Metals

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Synonyms & References

English

2,2'-Oxybis[acetyl chloride]
MFCD00134471
Diglycolic dichloride
D91875
2,2'-Oxydiacetyl chloride
2,2-OXYDIACETYLCHLORIDE
2,2'-Oxydiacetyl Chloride, >/=97%
SCHEMBL2262348
NS00026776
J-013811
AH3TD62WTX
diglycolic acid dichloride
AKOS015899550
Diglycolyl chloride, 95%
LCZC2438
21062-20-4
BS-43948
Oxydiacetyl dichloride
Acetyl chloride, 2,2'-oxybis-
DTXSID20175289
EINECS 244-186-3
FT-0638083
Diglycolyl chloride
2-(2-chloro-2-oxoethoxy)acetyl chloride
O0459
Acetyl chloride,2,2'-oxybis-
2,2'-Oxydiacetyl Chloride
2,2-Oxydiacetyl Chloride
2,2'-oxydiacetyl dichloride
Acetyl chloride,2,2'-oxybis
chlorure de diglycolyle

MDL Number

MFCD00134471

Customs Code

2918990090

FAQ

What regulatory guidelines apply to 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4)?

2,2'-Oxydiacetyl chloride (CAS: 21062-20-4) is subject to various regulatory guidelines, including GHS (Global Harmonized System of Classification and Labeling of Chemicals) for its classification and hazard communication. In Europe, it falls under REACH regulations. For use in the U.S., FDA/EPA requirements must be met, particularly for chemical safety and environmental protection. Compliance with local and international standards is essential for handling and transporting this compound.

Are there alternatives to 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4) in synthesis?

While 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4) is commonly used in certain synthetic processes, alternatives include other acyl chlorides or related acetylated compounds. For example, acetic anhydride or other acetylating agents can serve as substitutes depending on the specific reaction conditions and desired outcomes. Choosing the right alternative depends on the reactivity and the end product needed.

What is the market or research trend for 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4)?

The market for 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4) is largely driven by its applications in pharmaceuticals, organic synthesis, and research. Recent trends indicate increased interest in its use as an acetylating agent in the development of bioactive compounds and in the synthesis of other valuable intermediates. Research is also exploring its potential in novel drug candidates and biotechnological applications.

How should waste containing 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4) be handled?

Waste containing 2,2'-Oxydiacetyl chloride (CAS: 21062-20-4) should be handled with care to ensure safety and environmental protection. Waste liquid should be collected in appropriate containers and neutralized before disposal. Disposal options include incineration or professional waste disposal services. Environmental precautions include proper labeling, containment, and adherence to local regulations. Always consult the Material Safety Data Sheet (MSDS) for specific disposal guidelines.