4-(Methylamino)butan-1-ol
Also known as: 4-Methylamino-1-butanol, 4-(Methylamino)-1-butanol, 4-(N-methylamino)butan-1-ol, N-methyl-4-aminobutanol, 1-Butanol, 4-(methylamino)-, 4-METHYLAMINO BUTANOL, N-methyl-N-4-hydroxybutylamine
4-(Methylamino)butan-1-ol (CAS 42042-68-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H13NO and a molecular weight of 103.163 g/mol. Key properties include a boiling point of 167.2±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 67.2±13.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42042-68-2
- Jingsj CID
- J-1321937-9
- Molecular Formula
- C5H13NO
- Molecular Weight
- 103.163 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 167.2±23.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 67.2±13.3 °C |
| Exact Mass | 103.099716 |
| PSA | 32.26000 |
| LogP | -0.54 |
| Vapor Pressure | 0.6±0.7 mmHg at 25°C |
| Refractive Index | 1.430 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-(Methylamino)butan-1-ol?
The CAS number of 4-(Methylamino)butan-1-ol is 42042-68-2.
What are the molecular formula and molecular weight of 4-(Methylamino)butan-1-ol?
4-(Methylamino)butan-1-ol has molecular formula C5H13NO and molecular weight 103.163 g/mol.
What are the upstream and downstream products of 4-(Methylamino)butan-1-ol?
For 4-(Methylamino)butan-1-ol, Upstream Products: 4-Amino-1-butanol, Ethyl formate, 4-Chloro-1-butanol; Downstream Products: 1-Methylpyrrolidine, 4-(Dimethylamino)-1-butanol.
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-(Methylamino)butan-1-ol (CAS 42042-68-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1321937-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.