Cyclopropylmethanesulfonamide

Basic Information

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CAS Number

445305-93-1

Molecular Formula

C4H9NO2S

Molecular Weight

135.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Boiling Point

271.163°C at 760 mmHg

SMILES

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C1CC1CS(=O)(=O)N

InChI

InChI=1S/C4H9NO2S/c5-8(6,7)3-4-1-2-4/h4H,1-3H2,(H2,5,6,7)

InChIKey

GTPINKYWKTZDBU-UHFFFAOYSA-N

LogP

-0.31509999999999994

Topological Polar Surface Area

60.160000000000004 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

163

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

Cyclopropylmethanesulfonamide
Cyclopropanemethanesulfonamide
1-cyclopropylmethanesulfonamide
DTXSID20622960
BS-12905
AMY7736
GTPINKYWKTZDBU-UHFFFAOYSA-N
CCG-351638
AKOS010296177
cyclopropylmethyl sulfonamide
DA-19773
EN300-76208
I11291
MFCD11847580
Z734461550
VSA30593
445305-93-1
CS-0155382
SCHEMBL626034

MDL Number

MFCD11847580

FAQ

What are the physical and chemical properties of Cyclopropylmethanesulfonamide (CAS: 445305-93-1)?

Cyclopropylmethanesulfonamide (CAS: 445305-93-1) is a colorless to white solid at room temperature. It has a molecular weight of approximately 146.14 g/mol and is slightly soluble in water. The compound is reactive towards nucleophiles and can undergo substitution reactions. It is also known for its low reactivity towards bases and acids, making it stable under neutral conditions.

How is Cyclopropylmethanesulfonamide (CAS: 445309-93-1) typically synthesized?

Cyclopropylmethanesulfonamide (CAS: 445305-93-1) is typically synthesized through the reaction of cyclopropanes with methanesulfonyl chloride in the presence of a base, such as triethylamine. The reaction yields a high yield of the target compound with good selectivity. The synthesis can be performed under mild conditions, and the product can be isolated by recrystallization or filtration.

What industries use Cyclopropylmethanesulfonamide (CAS: 445305-93-1)?

Cyclopropylmethanesulfonamide (CAS: 445305-93-1) is used in various industries, including pharmaceuticals, where it serves as an intermediate in drug synthesis, and in the production of polymers and sensors. It also has applications in the semiconductor industry, where it is used in the fabrication of certain electronic materials.

What precautions should be taken when handling Cyclopropylmethanesulfonamide (CAS: 445305-93-1)?

When handling Cyclopropylmethanesulfonamide (CAS: 445305-93-1), it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and lab coats. This compound should be stored in a cool, dry place, and fume hood use is recommended during handling. In case of spill, the area should be well-ventilated and the spill cleaned up using appropriate absorbent materials. Refer to the Safety Data Sheet (SDS) for more detailed information and emergency procedures.