N,N-Dibutylformamide
Also known as: N,N-Di-n-butylformamide, Dibutylformamide, Formamide, N,N-dibutyl-, N,N-Dibutylformamide (DBF), MFCD00003289, EINECS 212-090-0
N,N-Dibutylformamide (CAS 761-65-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H19NO and a molecular weight of 157.25300 g/mol. Key properties include a melting point of <-30ºC, a boiling point of 120 °C15 mm Hg(lit.), a density of 0.864 g/mL at 25 °C(lit.) and a flash point of 100.6 °C. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 761-65-9
- Jingsj CID
- J-21221-5
- Molecular Formula
- C9H19NO
- Molecular Weight
- 157.25300 g/mol
- Category
- Organic Bases
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <-30ºC |
|---|---|
| Boiling Point | 120 °C15 mm Hg(lit.) |
| Density | 0.864 g/mL at 25 °C(lit.) |
| Flash Point | 100.6 °C |
| Exact Mass | 157.14700 |
| PSA | 20.31000 |
| LogP | 2.68090 |
| Vapor Pressure | <1 mm Hg ( 20 °C) |
| Refractive Index | n20/D 1.44(lit.) |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; 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 N,N-Dibutylformamide?
The CAS number of N,N-Dibutylformamide is 761-65-9.
What are the molecular formula and molecular weight of N,N-Dibutylformamide?
N,N-Dibutylformamide has molecular formula C9H19NO and molecular weight 157.25300 g/mol.
Is N,N-Dibutylformamide hazardous?
N,N-Dibutylformamide has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction.
What are the upstream and downstream products of N,N-Dibutylformamide?
For N,N-Dibutylformamide, Upstream Products: Carbon dioxide, Dibutylamine, Methanol; Downstream Products: N-Methyldibutylamine, N-Nitrosodibutylamine, 9-Phenanthrenecarbaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N-Dibutylformamide (CAS 761-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21221-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.