1,2,4-Butanetricarboxylic acid
Also known as: butane-1,2,4-tricarboxylic acid, 3-carboxyadipic acid, 3-carboxyhexanedioic acid, (+-)-3-carboxy-adipic acid, 1,2,4-tricarboxybutane, NSC 60127, NSC 8447, MFCD00152304
1,2,4-Butanetricarboxylic acid (CAS 923-42-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10O6 and a molecular weight of 190.15100 g/mol. Key properties include a melting point of 117-120ºC(lit.), a boiling point of 347.9ºC at 760 mmHg, a density of 1.481 g/cm3 and a flash point of 178.4ºC. 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.
- 923-42-2
- Jingsj CID
- J-1991728-3
- Molecular Formula
- C7H10O6
- Molecular Weight
- 190.15100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 117-120ºC(lit.) |
|---|---|
| Boiling Point | 347.9ºC at 760 mmHg |
| Density | 1.481 g/cm3 |
| Flash Point | 178.4ºC |
| Exact Mass | 190.04800 |
| PSA | 111.90000 |
| LogP | 0.02670 |
| Refractive Index | 1.521 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives 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 1,2,4-Butanetricarboxylic acid?
The CAS number of 1,2,4-Butanetricarboxylic acid is 923-42-2.
What are the molecular formula and molecular weight of 1,2,4-Butanetricarboxylic acid?
1,2,4-Butanetricarboxylic acid has molecular formula C7H10O6 and molecular weight 190.15100 g/mol.
Is 1,2,4-Butanetricarboxylic acid hazardous?
1,2,4-Butanetricarboxylic 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 1,2,4-Butanetricarboxylic acid?
For 1,2,4-Butanetricarboxylic acid, Upstream Products: Methyl 3-cyclohexene-1-carboxylate, 4-Vinylcyclohexene; Downstream Products: Adipic acid, Carbon dioxide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2,4-Butanetricarboxylic acid (CAS 923-42-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991728-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.