CAS 94-25-7

Butyl 4-aminobenzoate

Description:

Butyl 4-aminobenzoate, also known as butyl para-aminobenzoate, is an organic compound with the chemical formula C11H15NO2. It is characterized by its ester functional group, derived from the reaction of butanol and 4-aminobenzoic acid. This compound typically appears as a colorless to pale yellow liquid with a mild odor. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water. Butyl 4-aminobenzoate is primarily used in the cosmetic and pharmaceutical industries, often as a UV filter in sunscreens and as an ingredient in various formulations due to its skin-conditioning properties. Additionally, it exhibits antimicrobial activity, making it useful in preserving products. Safety data indicates that it should be handled with care, as it may cause skin or eye irritation upon contact. Overall, its unique chemical structure and properties make it a valuable compound in various applications.

Formula: C₁₁H₁₅NO₂

InChI: InChI=1S/C11H15NO2/c1-2-3-8-14-11(13)9-4-6-10(12)7-5-9/h4-7H,2-3,8,12H2,1H3

InChI key: InChIKey=IUWVALYLNVXWKX-UHFFFAOYSA-N

SMILES: C(OCCCC)(=O)C1=CC=C(N)C=C1

Synonyms:

• 4-(Butoxycarbonyl)aniline
• 4-Aminobenzoic Acid N-Butyl Ester
• 4-Aminobenzoic acid butyl ester
• Benzoic acid, 4-amino-, butyl ester
• Benzoic acid, p-amino-, butyl ester
• Butamben
• Butambene
• Butesin
• Butesine
• Butoform
• Butsein
• Butyl 4-Aminobenzoate (Butamben)
• Butyl 4-aminobenzoate
• Butyl 4-aminobenzoato
• Butyl Keloform
• Butyl Para-Aminobenzoate
• Butyl p-aminobenzoate
• Butylcaine
• Hemoride
• NSC 128464
• P-Aminobenzoic Acid Butyl Ester
• Planoform
• Scuroform
• Scuroforme
• n-Butyl 4-aminobenzoate

Butyl 4-Aminobenzoate

CAS: 94-25-7

Formula: C₁₁H₁₅NO₂

Purity: >99.0%(GC)(T)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 193.25

Ref: 3B-A0270

n-Butyl 4-aminobenzoate, 99%

CAS: 94-25-7

n-Butyl 4-aminobenzoate is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference

Formula: C₁₁H₁₅NO₂

Purity: 99%

Color and Shape: White, Powder

Molecular weight: 193.25

Ref: 02-H54690

Butamben

CAS: 94-25-7

Color and Shape: Neat

Ref: 61-FOR1802.00

Butamben

CAS: 94-25-7

Aromatic amino-acids and their esters,other than those containing more than one kind of oxygen function for use as drugs

Formula: C₁₁H₁₅NO₂

Color and Shape: White Crystalline Powder

Molecular weight: 193.11028

Ref: 45-1081501

Butyl 4-aminobenzoate

CAS: 94-25-7

Formula: C₁₁H₁₅NO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 193.2423

Ref: IN-DA003KQY

Butamben

CAS: 94-25-7

Butamben (Butyl 4-aminobenzoate) is a long-duration local anesthetic used for the treatment of chronic pain.

Formula: C₁₁H₁₅NO₂

Purity: 99.43%

Color and Shape: Crystals From Alc Physical Description Yellow Powder Insoluble In Water (Ntp 1992)

Molecular weight: 193.24

Ref: TM-T0916

4-Aminobenzoic Acid n-Butyl Ester

CAS: 94-25-7

4-Aminobenzoic Acid n-Butyl Ester

Purity: 98%

Molecular weight: 193.24g/mol

Ref: 54-OR1011425

Butyl 4-aminobenzoate

CAS: 94-25-7

Formula: C₁₁H₁₅NO₂

Purity: 99.0 - 101.0 %

Color and Shape: White to off-white powder

Molecular weight: 193.25

Ref: 7W-GP2383

Butamben, 10mM (in DMSO)

CAS: 94-25-7

Butamben, 10mM (in DMSO)

Purity: ≥98%

Molecular weight: 193.24g/mol

Ref: 54-BUP19224

Butamben

CAS: 94-25-7

Formula: C₁₁H₁₅NO₂

Color and Shape: Neat

Molecular weight: 193.24

Ref: 86-MM1802.00

4-Aminobenzoic acid N-butyl ester

CAS: 94-25-7

4-Aminobenzoic acid N-butyl ester is a glycol ether compound that has been shown to have strong immunosuppressive and anti-inflammatory properties. It has been used in the treatment of autoimmune diseases, such as systemic lupus erythematosus and rheumatoid arthritis. 4-Aminobenzoic acid N-butyl ester also has a low potential for drug interactions with other drugs. The water solubility of this compound is high, making it suitable for use in humid environments, such as the respiratory tract. The bone cancer drug butamben was developed using 4-aminobenzoic acid N-butyl ester as a starting material. This drug also reacts with benzalkonium chloride to form stable complexes with high potency and high values.

Formula: C₁₁H₁₅NO₂

Purity: Min. 95 Area-%

Color and Shape: Powder

Molecular weight: 193.24 g/mol

Ref: 3D-FA45227

Butyl 4-aminobenzoate

CAS: 94-25-7

Formula: C₁₁H₁₅NO₂

Purity: 95%

Color and Shape: Liquid, No data available.

Molecular weight: 193.246

Ref: 10-F221937

Butyl 4-​Aminobenzoate(Butamben)

Controlled Product

CAS: 94-25-7

Applications Butamben acts as a local anaesthetic and aids in pain management. Also known to induce anti-nociception effects in subjects.
References Rastogi, A. et al.: Pharmacol. Pharm., 3, 291 (2012); Bang, S. et al.: Neurosci. Lett., 506, 297 (2012);

Formula: C₁₁H₁₅NO₂

Color and Shape: Neat

Molecular weight: 193.24

Ref: TR-B689905