42823-72-3 Usage
Description
4-AMIDINOBENZOIC ACID HCL, also known as p-aminobenzoic acid hydrochloride, is a chemical compound with the molecular formula C7H7ClN2O2. It is a white to off-white crystalline powder that is soluble in water and alcohol. This derivative of para-aminobenzoic acid is widely recognized for its applications in the pharmaceutical industry, as well as for its antifungal and antibacterial properties, making it a valuable ingredient in various products.
Uses
Used in Pharmaceutical Industry:
4-AMIDINOBENZOIC ACID HCL is used as an intermediate in the synthesis of various drugs, contributing to the development of new medications that can address a range of health concerns.
Used in Dye Production:
In the dye industry, 4-AMIDINOBENZOIC ACID HCL is utilized for its color-producing properties, playing a role in the creation of a variety of dyes.
Used in Cosmetics:
4-AMIDINOBENZOIC ACID HCL is used as a component in cosmetics due to its ability to enhance the formulation's properties, such as stability and effectiveness.
Used in Sunscreen Formulations:
4-AMIDINOBENZOIC ACID HCL is used as a UV absorber in sunscreens, providing protection against harmful ultraviolet radiation, which is essential for skin health.
Used in Topical Medications:
Leveraging its antifungal and antibacterial properties, 4-AMIDINOBENZOIC ACID HCL is used in topical medications to treat various skin conditions and infections.
It is important to handle and store 4-AMIDINOBENZOIC ACID HCL according to safe laboratory practices and guidelines to minimize the risk of skin and eye irritation.
Check Digit Verification of cas no
The CAS Registry Mumber 42823-72-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,8,2 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 42823-72:
(7*4)+(6*2)+(5*8)+(4*2)+(3*3)+(2*7)+(1*2)=113
113 % 10 = 3
So 42823-72-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H8N2O2.ClH/c9-7(10)5-1-3-6(4-2-5)8(11)12;/h1-4H,(H3,9,10)(H,11,12);1H
42823-72-3Relevant articles and documents
Monolayer nanosheets formed by liquid exfoliation of charge-assisted hydrogen-bonded frameworks
Nicks, Joshua,Boer, Stephanie A.,White, Nicholas G.,Foster, Jonathan A.
, p. 3322 - 3327 (2021/03/17)
Hydrogen-bonded organic frameworks (HOFs) are a diverse and tunable class of materials, but their potential as free-standing two-dimensional nanomaterials has yet to be explored. Here we report the self-assembly of two layered hydrogen-bonded frameworks based on strong, charge-assisted hydrogen-bonding between carboxylate and amidinium groups. Ultrasound-assisted liquid exfoliation of both materials readily produces monolayer hydrogen-bonded organic nanosheets (HONs) with micron-sized lateral dimensions. The HONs show remarkable stability and maintain their extended crystallinity and monolayer structures even after being suspended in water at 80 °C for three days. These systems also exhibit efficient fluorescence quenching of an organic dye in organic solvents, superior to the quenching ability of the bulk frameworks. We anticipate that this approach will provide a route towards a diverse new family of molecular two-dimensional materials.
2,3-diaminopropionic acid derivative
-
, (2008/06/13)
The present invention relates to a 2,3-diaminopropionic acid derivative of the formula (1): STR1 or a pharmaceutically acceptable salt thereof. The compounds of the present invention are useful as a platelet aggregation inhibitor, a cancer metastasis inhibitor, a wound healing agent or a bone resorption inhibitor.
