Potassium 1H-indole-3-acetate
Also known as: 1H-Indole-3-acetic acid, potassium salt (1:1), 1H-Indole-3-acetic acid, monopotassium salt, Indole-3-acetic acid potassium salt, Potassium indole-3-acetate, Potassium 3-indoleacetate, Potassium 2-(1H-indol-3-yl)acetate, Heteroauxin potassium salt, IAA-K, K-IAA, RARECHEM AH BS 0109
Potassium 1H-indole-3-acetate (CAS 2338-19-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8KNO2 and a molecular weight of 213.274 g/mol. Key properties include a boiling point of 105-108 °C (0.37505 mmHg) and a flash point of 204.8ºC. It is listed by 2 suppliers, 1 of which publish reference prices, from 160.00 to 298.80 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 2338-19-4
- Jingsj CID
- J-27856-8
- Molecular Formula
- C10H8KNO2
- Molecular Weight
- 213.274 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 1g | ¥160.00 | $23.94 /gBest ¥160.00/g CNY | CN China MOQ 1g | |
In Stock | 98% 5g | ¥1,494.00 | $44.71 /g ¥298.80/g CNY | CN China MOQ 5g | |
Made to Order | 98% 100g | - | - | CN China MOQ 100g |
Physicochemical Properties
| Boiling Point | 105-108 °C (0.37505 mmHg) |
|---|---|
| Flash Point | 204.8ºC |
| Exact Mass | 213.019211 |
| PSA | 55.92000 |
| LogP | 0.46030 |
| Vapor Pressure | 1.24E-07mmHg at 25°C |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Potassium 1H-indole-3-acetate?
The CAS number of Potassium 1H-indole-3-acetate is 2338-19-4.
What are the molecular formula and molecular weight of Potassium 1H-indole-3-acetate?
Potassium 1H-indole-3-acetate has molecular formula C10H8KNO2 and molecular weight 213.274 g/mol.
Which suppliers offer Potassium 1H-indole-3-acetate?
2 supplier(s) listed; reference unit price ¥160.00–298.80 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Potassium 1H-indole-3-acetate (CAS 2338-19-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27856-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.