2,2-Dimethyl-1,3-thiazolidine

Basic Information

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CAS Number

19351-18-9

Molecular Formula

C5H11NS

Molecular Weight

117.22 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

61°C/15mmHg

Flash Point

55°C

Refractive Index

1.5100-1.5140

SMILES

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CC1(NCCS1)C

InChI

InChI=1S/C5H11NS/c1-5(2)6-3-4-7-5/h6H,3-4H2,1-2H3

InChIKey

SNPQRYOQWLOTFA-UHFFFAOYSA-N

LogP

1.0589

Topological Polar Surface Area

12.03 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

70.5

Safety Information

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GHS Hazard Pictograms

H226

H315

H319

Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 3 Class 3

Synonyms & References

English

SCHEMBL248542
19351-18-9
W-107715
NS00026301
2,2-Dimethylthiazolidine
2,2-Dimethyl-1,3-thiazolidine, AldrichCPR
FT-0637834
AKOS006230408
DTXSID3051832
2,2-dimethyl thiazolidine
EINECS 242-980-4
BRN 0102789
MFCD00014488
D1491
AMY2745
2,2-Dimethyltetrahydrothiazole
2,2-Dimethyl-1,3-thiazolidine
EN300-7116656
CS-W002096
Thiazolidine, 2,2-dimethyl-
dimethylthiazolidine
DS-0840
A813647
2,2-Dimethyl Thioazolidine
2,2-Dimethylthiazoli
2,2-DIMETHYL-THIAZOLIDIN
Einecs 242-980-4
Thiazolidine,2,2-dimethyl
Brn 0102789
822-44-6 (Hydrochloride)
2,2-DIMETHYLTHIAZOLIDINE 98+%

MDL Number

MFCD00014488

Customs Code

2934999090

FAQ

What are the physical and chemical properties of 2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9)?

2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9) is a colorless to slightly yellow crystalline solid with a molecular weight of approximately 124.18 g/mol. It has a solubility of about 0.03 g/100 mL in water and is known for its moderate reactivity, particularly in nucleophilic substitution reactions.

How is 2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9) typically synthesized?

2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9) is commonly synthesized via the condensation of thiourea with methyl isocyanate or methyl isothiocyanate. The reaction typically involves the use of a base and proceeds with good yield and high selectivity.

What industries use 2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9)?

2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9) is used in various industries, including pharmaceuticals for the production of certain drugs, polymers for plastic additives, and as a reagent in analytical chemistry for its unique spectroscopic properties.

What precautions should be taken when handling 2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9)?

When handling 2,2-Dimethyl-1,3-thiazolidine (CAS: 19351-18-9), ensure proper ventilation and use of a fume hood. Wear appropriate personal protective equipment (PPE) such as gloves, lab coat, and safety glasses. Store in a cool, dry place away from strong acids and oxidizers. In case of spills, follow proper SDS guidelines for cleanup.