Methyl 4-aminobenzoate
Also known as: 4-Aminobenzoic acid methyl ester, Methyl p-aminobenzoate, p-Aminobenzoic acid methyl ester, 4-(Methoxycarbonyl)aniline, 4-Carbomethoxyaniline, Benzoic acid, 4-amino-, methyl ester, Methyl aniline-4-carboxylate, Methyl ester of 4-aminobenzoic acid, Methyl ester of p-aminobenzoic acid, p-(Methoxycarbonyl)aniline, p-Carbomethoxyaniline, MFCD00007891, EINECS 210-598-7
Methyl 4-aminobenzoate (CAS 619-45-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2 and a molecular weight of 151.163 g/mol. Key properties include a melting point of 110-111 °C(lit.), a boiling point of 299.2±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 154.9±17.4 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 619-45-4
- Jingsj CID
- J-48654-4
- Molecular Formula
- C8H9NO2
- Molecular Weight
- 151.163 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 110-111 °C(lit.) |
|---|---|
| Boiling Point | 299.2±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 154.9±17.4 °C |
| Exact Mass | 151.063324 |
| PSA | 52.32000 |
| LogP | 1.41 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.566 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Methyl 4-aminobenzoate?
The CAS number of Methyl 4-aminobenzoate is 619-45-4.
What are the molecular formula and molecular weight of Methyl 4-aminobenzoate?
Methyl 4-aminobenzoate has molecular formula C8H9NO2 and molecular weight 151.163 g/mol.
Is Methyl 4-aminobenzoate hazardous?
Methyl 4-aminobenzoate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Methyl 4-aminobenzoate?
For Methyl 4-aminobenzoate, Upstream Products: Methanol, 4-aminobenzoic acid, Methyl 4-chlorobenzoate; Downstream Products: Sodium 4-aminobenzoate, 6,7,8,9-Tetrahydro-5H-carbazole-3-carboxylic acid, 4-Amino-N-(2-hydroxyethyl)benzamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 4-aminobenzoate (CAS 619-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48654-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.