2-Aminobenzaldehyde
Also known as: o-Aminobenzaldehyde, Anthranilaldehyde, Benzaldehyde, 2-amino-
2-Aminobenzaldehyde (CAS 529-23-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7NO and a molecular weight of 121.137 g/mol. Key properties include a melting point of 38°C, a boiling point of 258.7±23.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 110.2±22.6 °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. It is listed by 2 suppliers, 1 of which publish reference prices, from 4.16 to 7,280.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 529-23-7
- Jingsj CID
- J-1359562-1
- Molecular Formula
- C7H7NO
- Molecular Weight
- 121.137 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500mg | ¥2,080.00 | $0.62 /mgBest ¥4.16/mg CNY | CN China MOQ 500mg | |
In Stock | 99% 100mg | ¥718.00 | $1.07 /mg ¥7.18/mg CNY | CN China MOQ 100mg | |
In Stock | 98% 500g | ¥4,009.00 | $1.2 /g ¥8.02/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 38°C |
|---|---|
| Boiling Point | 258.7±23.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 110.2±22.6 °C |
| Exact Mass | 121.052765 |
| PSA | 43.09000 |
| LogP | 1.31 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.640 |
| Stability | Unstable: reported to polymerize rapidly at room temperature. Incompatible with strong oxidizing agents, strong bases. Store at -20 C. |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2922399090 |
|---|---|
| Summary | 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Aminobenzaldehyde?
The CAS number of 2-Aminobenzaldehyde is 529-23-7.
What are the molecular formula and molecular weight of 2-Aminobenzaldehyde?
2-Aminobenzaldehyde has molecular formula C7H7NO and molecular weight 121.137 g/mol.
Which suppliers offer 2-Aminobenzaldehyde?
2 supplier(s) listed; reference unit price ¥4.16–7280.00 /mg.
Is 2-Aminobenzaldehyde hazardous?
2-Aminobenzaldehyde 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 2-Aminobenzaldehyde?
For 2-Aminobenzaldehyde, Upstream Products: 2-Nitrobenzaldehyde, 2-Aminobenzyl alcohol, 2-(2-Aminophenyl)ethanol; Downstream Products: 2-Amino-4'-methylbenzophenone, 2-aminoquinoline-3-carbonitrile, 2-Aminoquinoline-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Aminobenzaldehyde (CAS 529-23-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359562-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.