Indan-2,2-dicarboxylic acid
Also known as: 1,3-dihydro-2H-indene-2,2-dicarboxylic acid, 2H-Indene-2,2-dicarboxylic acid, 1,3-dihydro-, 1,3-dihydroindene-2,2-dicarboxylic acid, 2,2-Indandicarboxylic acid, Hydrinden-dicarbonsaeure-(2.2), Indan-2,2-dicarbonsaeure, Indane-2,2-dicarboxylic acid
Indan-2,2-dicarboxylic acid (CAS 2437-08-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10O4 and a molecular weight of 206.19500 g/mol. Key properties include a melting point of 191-195ºC (dec.)(lit.), a boiling point of 456.8ºC at 760mmHg, a density of 1.457g/cm3 and a flash point of 244.2ºC. 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.
- 2437-08-3
- Jingsj CID
- J-1015648-6
- Molecular Formula
- C11H10O4
- Molecular Weight
- 206.19500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 191-195ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 456.8ºC at 760mmHg |
| Density | 1.457g/cm3 |
| Flash Point | 244.2ºC |
| Exact Mass | 206.05800 |
| PSA | 74.60000 |
| LogP | 0.94080 |
| Vapor Pressure | 3.87E-09mmHg at 25°C |
| Refractive Index | 1.633 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2917399090 |
|---|---|
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Indan-2,2-dicarboxylic acid?
The CAS number of Indan-2,2-dicarboxylic acid is 2437-08-3.
What are the molecular formula and molecular weight of Indan-2,2-dicarboxylic acid?
Indan-2,2-dicarboxylic acid has molecular formula C11H10O4 and molecular weight 206.19500 g/mol.
Is Indan-2,2-dicarboxylic acid hazardous?
Indan-2,2-dicarboxylic acid 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 Indan-2,2-dicarboxylic acid?
For Indan-2,2-dicarboxylic acid, Upstream Products: Diethyl malonate, α,α'-Dibromo-o-xylene; Downstream Products: 2-Indanone, 2,3-dihydro-1H-indene-2-carboxylic acid, 1H-Indene-2-carboxylicacid,2,3-dihydro-5-nitro-(9CI).
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Indan-2,2-dicarboxylic acid (CAS 2437-08-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1015648-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.