5-Norbornene-2-endo,3-exo-dicarboxylic acid
Also known as: (1R,2R,3R,4S)-rel-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, endo-exo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, trans-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 5-Norbornene-2,3-dicarboxylic acid, endo,exo-, Bicyclo[2.2.1]hept-2-ene-5,6-dicarboxylic acid, 5-Norbornene-endo-3-exo-dicarboxylic acid, Norbornene-2,3-dicarboxylic acid, norbornene-5,6-dicarboxylic acid
5-Norbornene-2-endo,3-exo-dicarboxylic acid (CAS 1200-88-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O4 and a molecular weight of 182.17300 g/mol. Key properties include a melting point of 185-189°C, a boiling point of 419.8ºC at 760 mmHg, a density of 1.481 g/cm3 and a flash point of 221.8ºC. 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.
- 1200-88-0
- Jingsj CID
- J-12856-3
- Molecular Formula
- C9H10O4
- Molecular Weight
- 182.17300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 185-189°C |
|---|---|
| Boiling Point | 419.8ºC at 760 mmHg |
| Density | 1.481 g/cm3 |
| Flash Point | 221.8ºC |
| Exact Mass | 182.05800 |
| PSA | 74.60000 |
| LogP | 0.59390 |
| Refractive Index | 1.601 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2917209090 |
|---|---|
| Summary | 2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。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 5-Norbornene-2-endo,3-exo-dicarboxylic acid?
The CAS number of 5-Norbornene-2-endo,3-exo-dicarboxylic acid is 1200-88-0.
What are the molecular formula and molecular weight of 5-Norbornene-2-endo,3-exo-dicarboxylic acid?
5-Norbornene-2-endo,3-exo-dicarboxylic acid has molecular formula C9H10O4 and molecular weight 182.17300 g/mol.
Is 5-Norbornene-2-endo,3-exo-dicarboxylic acid hazardous?
5-Norbornene-2-endo,3-exo-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 5-Norbornene-2-endo,3-exo-dicarboxylic acid?
For 5-Norbornene-2-endo,3-exo-dicarboxylic acid, Upstream Products: Cyclopentadiene, Fumaric acid, cis-5-Norbornene-endo-2,3-dicarboxylic acid; Downstream Products: trans-5-Norbornene-2,3-dicarbonyl chloride, Fumaric acid, Carbic anhydride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Norbornene-2-endo,3-exo-dicarboxylic acid (CAS 1200-88-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12856-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.