3-Amino-4-methylbenzoic acid, 99%

Name: 3-Amino-4-methylbenzoic acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-002361

About 3-Amino-4-methylbenzoic acid, 99%

Vaqora Chemicals supplies 3-Amino-4-methylbenzoic acid, a peptide synthesis reagent registered under CAS number 2458-12-0 with a typical assay of 99%. Its molecular formula is C8H9NO2 and its molecular weight is 151.16 g/mol. It is also known as 3-Amino-p-toluic acid or Benzoic acid, 3-amino-4-methyl-.

The material typically appears as white to purple powder or crystals or chunks. Key physical data: a melting point of 164-168 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span peptide coupling, solid-phase peptide synthesis and bioconjugation. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies 3-Amino-4-methylbenzoic acid in 25 g, 100 g, 1 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Peptide coupling
Solid-phase peptide synthesis
Bioconjugation

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Amino-4-methylbenzoic acid, 99%
Catalogue No.	VQ-002361
CAS Number	2458-12-0
IUPAC name	3-amino-4-methylbenzoic acid
Molecular formula	C₈H₉NO₂
Molecular weight	151.16 g/mol
Exact mass	151.0633
Purity / assay	99%
HSN code	29319000
InChIKey	XKFIFYROMAAUDL-UHFFFAOYSA-N
SMILES	CC1=C(C=C(C=C1)C(=O)O)N
PubChem CID	75568

Physical properties
Physical form	Crystalline
Appearance	White to purple powder or crystals or chunks
Melting point	164-168 °C
LogP (XLogP3)	0.3
H-bond donors / acceptors	2 / 3
TPSA	63.3 Å²
Synonyms	3-Amino-p-toluic acid, Benzoic acid, 3-amino-4-methyl-, 3-Amino-4-Methyl-Benzoic Acid, 3-Amino-4-methylbenzoicacid, A1ENJ, 3-amino 4-methyl benzoic acid, 3-Amino-4-methyl benzoic acid, 3-Amino-4-methylbenzoic acid, 99%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 2458-12-0

Reference Standard

Nilotinib Impurity C

CAS: 2458-12-0
Formula: C₈H₉NO₂
MW: 151.16 g/mol

In stock

Frequently asked questions

What is the CAS number of 3-Amino-4-methylbenzoic acid, 99%?

The CAS Registry Number of 3-Amino-4-methylbenzoic acid, 99% is 2458-12-0. It is also known as 3-Amino-p-toluic acid, Benzoic acid, 3-amino-4-methyl-, 3-Amino-4-Methyl-Benzoic Acid.

What is the molecular formula and molecular weight of 3-Amino-4-methylbenzoic acid, 99%?

3-Amino-4-methylbenzoic acid, 99% has the molecular formula C8H9NO2 and a molecular weight of 151.16 g/mol. Its IUPAC name is 3-amino-4-methylbenzoic acid.

Which grade and pack sizes of 3-Amino-4-methylbenzoic acid, 99% can I order?

We supply 3-Amino-4-methylbenzoic acid, 99% in (99%) grade, in 25 g, 100 g, 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Amino-4-methylbenzoic acid, 99%?

Yes. Every lot of 3-Amino-4-methylbenzoic acid, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Amino-4-methylbenzoic acid, 99% be shipped internationally?

Yes. 3-Amino-4-methylbenzoic acid, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.