α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester
Also known as: HYDROXYIMINO-(1H-INDOL-3-YL)-ACETIC ACID METHYL ESTER, Hydroxyimino-(1H-indole-3-yl)-acetic acid methyl ester, Methyl 2-(N-hydroxyimino)-2-(1H-indol-3-yl)acetate, Methyl hydroxyimino-(1H-indole-3-yl)acetate, Indole-3-acetic acid methyl ester α-oxime, methyl indol-3-ylglyoxylate oxime
α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester (CAS 113975-75-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3 and a molecular weight of 218.209 g/mol. Key properties include a boiling point of 445.9±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 223.5±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 113975-75-0
- Jingsj CID
- J-1157525-0
- Molecular Formula
- C11H10N2O3
- Molecular Weight
- 218.209 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 445.9±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 223.5±26.5 °C |
| Exact Mass | 218.069138 |
| PSA | 74.68000 |
| LogP | 1.65 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.622 |
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 α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester?
The CAS number of α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester is 113975-75-0.
What are the molecular formula and molecular weight of α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester?
α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester has molecular formula C11H10N2O3 and molecular weight 218.209 g/mol.
What are the upstream and downstream products of α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester?
For α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester, Upstream Products: Methyl indolyl-3-glyoxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "α-(Hydroxyimino)-1H-indole-3-acetic acid methyl ester (CAS 113975-75-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1157525-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.