4-(1H-Pyrazol-4-yl)butanoic acid
Also known as: 1H-Pyrazole-4-butanoic acid, 4-(1H-Pyrazol-4-yl)-butyric acid, 4-(1H-pyrazol-4-yl)butanoic acid, 4-pyrazol-4-ylbutanoic acid
4-(1H-Pyrazol-4-yl)butanoic acid (CAS 84302-87-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10N2O2 and a molecular weight of 154.16600 g/mol. Key properties include a boiling point of 381.2ºC at 760 mmHg, a density of 1.269g/cm3 and a flash point of 184.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 84302-87-4
- Jingsj CID
- J-1334324-3
- Molecular Formula
- C7H10N2O2
- Molecular Weight
- 154.16600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 381.2ºC at 760 mmHg |
|---|---|
| Density | 1.269g/cm3 |
| Flash Point | 184.4ºC |
| Exact Mass | 154.07400 |
| PSA | 65.98000 |
| LogP | 0.81700 |
| Refractive Index | 1.558 |
Customs & Trade Information
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. 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 4-(1H-Pyrazol-4-yl)butanoic acid?
The CAS number of 4-(1H-Pyrazol-4-yl)butanoic acid is 84302-87-4.
What are the molecular formula and molecular weight of 4-(1H-Pyrazol-4-yl)butanoic acid?
4-(1H-Pyrazol-4-yl)butanoic acid has molecular formula C7H10N2O2 and molecular weight 154.16600 g/mol.
What are the upstream and downstream products of 4-(1H-Pyrazol-4-yl)butanoic acid?
For 4-(1H-Pyrazol-4-yl)butanoic acid, Upstream Products: 3-(1H-pyrazol-4-yl)propan-1-ol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(1H-Pyrazol-4-yl)butanoic acid (CAS 84302-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1334324-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.