CAS 2307-69-9

Isopropyl tosylate

Description:

Isopropyl tosylate, with the CAS number 2307-69-9, is an organic compound that serves as a versatile reagent in organic synthesis. It is an alkyl tosylate, derived from isopropanol and p-toluenesulfonic acid, characterized by the presence of a tosyl group (–SO2C6H4CH3) attached to an isopropyl group. This compound is typically a colorless to pale yellow liquid with a sweet, aromatic odor. Isopropyl tosylate is known for its ability to act as a good leaving group in nucleophilic substitution reactions, making it valuable in the synthesis of various organic compounds. It is soluble in organic solvents such as dichloromethane and ether but has limited solubility in water. Due to its reactivity, it should be handled with care, as it can be irritating to the skin and eyes. Proper safety precautions, including the use of gloves and goggles, are recommended when working with this compound in a laboratory setting.

Formula: C₁₀H₁₄O₃S

InChI: InChI=1S/C10H14O3S/c1-8(2)13-14(11,12)10-6-4-9(3)5-7-10/h4-8H,1-3H3

InChI key: InChIKey=SDQCGKJCBWXRMK-UHFFFAOYSA-N

SMILES: S(OC(C)C)(=O)(=O)C1=CC=C(C)C=C1

Synonyms:

• 2-Methylpropyl 4-Methylbenzenesulfonate
• 2-Propyl tosylate
• 4-Methylbenzenesulfonic acid 1-methylethyl ester
• 4-Methylphenyl Propane-2-Sulfonate
• Benzenesulfonic acid, 4-methyl-, 1-methylethyl ester
• Ccris 9149
• Isopropyl 4-methylbenzenesulfonate
• Isopropyl P-Toluenesulfonate
• Isopropyl p-methylbenzenesulfonate
• Isopropyl p-tosylate
• Isopropyl toluene-4-sulfonate
• Isopropyl tosylate
• Propan-2-Yl 4-Methylbenzenesulfonate
• Toluene-4-sulfonic acid isopropyl ester

Iso-propyl p-Toluenesulfonate (Isopropyl toluene-4-sulfonate)

CAS: 2307-69-9

Hydrocarbon derivatives containing only sulfo groups, their salts andesters

Formula: C₁₀H₁₄O₃S

Color and Shape: Colorless Oil

Molecular weight: 214.06637

Ref: 45-1350625

Benzenesulfonic acid, 4-methyl-, 1-methylethyl ester

CAS: 2307-69-9

Formula: C₁₀H₁₄O₃S

Purity: 97%

Color and Shape: Liquid

Molecular weight: 214.2814

Ref: IN-DA002M4R

Isopropyl toluene-4-sulphonate

CAS: 2307-69-9

Isopropyl toluene-4-sulphonate

Formula: C₁₀H₁₄O₃S

Purity: 97%

Color and Shape: faint yellow forming solids liquid

Molecular weight: 214.28g/mol

Ref: 54-OR8885

Tenofovir Impurity 44

CAS: 2307-69-9

Formula: C₁₀H₁₄O₃S

Color and Shape: Colorless Liquid

Molecular weight: 214.28

Ref: 4Z-T-0288

Isopropyl p-Tosylate

Controlled Product

CAS: 2307-69-9

Applications Isopropyl p-Tosylate is a sulfonic acid ester, a potentialy alkylating agent. Studies suggest Isopropyl p-Tosylate may exert genotoxic effects in bacterial and mammalian cell systems.
References Glowienke, S. et al.: Mutat. Res. Gen. Toxicol. Environ. Mutagen., 581, 23 (2005); Sobol, Z. et al.: Mutat. Res. Gen. Toxicol. Environ. Mutagen., 633, 80 (2007);

Formula: C₁₀H₁₄O₃S

Color and Shape: Neat

Molecular weight: 214.28

Ref: TR-I873800

Isopropyl 4-methylbenzenesulfonate

CAS: 2307-69-9

Formula: C₁₀H₁₄O₃S

Purity: 95%

Color and Shape: Low Melting Solid

Molecular weight: 214.28

Ref: 10-F210874

Iso-Propyl p-Toluenesulfonate

CAS: 2307-69-9

Formula: C₁₀H₁₄O₃S

Molecular weight: 214.30

Ref: ST-EA-CP-T5034

Isopropyl 4-methylbenzenesulfonate

CAS: 2307-69-9

Isopropyl 4-methylbenzenesulfonate is a chemical that is used in the preparation of pharmaceuticals. It is used as an intermediate in the production of sorafenib, an anticancer drug, and has been shown to be genotoxic. Isopropyl 4-methylbenzenesulfonate reacts with nucleophiles by nucleophilic attack. The compound has been found to be a competitive inhibitor of growth factor receptors and can inhibit uv absorption in skin cells. Isopropyl 4-methylbenzenesulfonate is typically analyzed using ionization techniques such as gas chromatography or liquid chromatography with mass spectrometry. This chemical can react with fatty acids, leading to the formation of carbonyl groups. Chemical ionization may also be used for sample preparation.

Formula: C₁₀H₁₄O₃S

Purity: Min. 95%

Molecular weight: 214.28 g/mol

Ref: 3D-FI140627