4-(Chlorosulfonyl)phenyl pivalate

Basic Information

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CAS Number

150374-99-5

Molecular Formula

C11H13ClO4S

Molecular Weight

276.74 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

83-87 ºC

SMILES

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CC(C)(C)C(=O)OC1=CC=C(C=C1)S(=O)(=O)Cl

InChI

InChI=1S/C11H13ClO4S/c1-11(2,3)10(13)16-8-4-6-9(7-5-8)17(12,14)15/h4-7H,1-3H3

InChIKey

BSRSTUAZWZWGRT-UHFFFAOYSA-N

LogP

2.5656000000000008

Topological Polar Surface Area

60.440000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

369

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

AKOS015920445
(4-chlorosulfonylphenyl) 2,2-dimethylpropanoate
AM62680
Propanoic acid, 2,2-dimethyl-, 4-(chlorosulfonyl)phenyl ester
RB3076
CS-W022011
BSRSTUAZWZWGRT-UHFFFAOYSA-N
DTXSID00451851
4-(Chlorosulfonyl)phenylpivalate
150374-99-5
4-(chlorosulfonyl)phenyl 2,2-dimethylpropanoate
4-(CHLOROSULFONYL)PHENYL PIVALATE
FT-0697728
MFCD08274725
p-pivaloyloxybenzenesulfonyl chloride
4-CHLOROSULFONYLPHENYLPIVALATE
4-(Chlorosufonyl)phenylplvalate
DS-14537
SCHEMBL7219090
A851884
4-(Chlorosulfonyl)phenyl pivalate
3-(4-(Chlorosulfonyl)phenyl)-2,2-dimethylpropanoate
4-（Chlorosufonyl）phenylplvalate
4-Chlorosulfonylphenylpivalate
2,2-Dimethylpropanoic acid 4-(chlorosulfonyl)phenyl ester
p-Pivaloyloxybenzenesulfonyl chloride
phenyl pivalate
4-(Chlorosulfonyl)
Sivelestat sodium Impurity B
4-Chlorosulfonylphenyl pivalate
KSC148K3J

MDL Number

MFCD08274725

Customs Code

2915900090

FAQ

What regulatory guidelines apply to 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5)?

4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5) falls under various regulatory guidelines such as GHS (Globally Harmonized System of Classification and Labelling of Chemicals), REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) in the European Union, and FDA/EPA regulations in the United States. Specific handling, storage, and disposal procedures are outlined by these organizations to ensure safety and compliance.

Are there alternatives to 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5) in synthesis?

There are several alternatives to 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5) in synthesis, including other sulfonates and pivalate esters. Common alternatives include 4-chlorobenzenesulfonic acid and other phenyl pivalate derivatives, which offer similar reactivity profiles but may have different environmental and cost implications.

What is the market or research trend for 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5)?

The market for 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5) is experiencing growth due to its applications in pharmaceuticals and agrochemicals. Research trends focus on its use as a sulfonamide precursor and in synthesis processes that require specific reactivity. However, there is also a push towards more sustainable and less hazardous alternatives in research and development.

How should waste containing 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5) be handled?

Waste containing 4-(Chlorosulfonyl)phenyl pivalate (CAS: 150374-99-5) should be collected and disposed of according to local and international regulations. It is best to incinerate the waste or use professional waste disposal services that adhere to environmental protection standards. Proper precautions include wearing appropriate personal protective equipment (PPE) and ensuring the waste is neutralized before disposal to prevent environmental contamination.