Tetramethylammonium formate
Also known as: Tetramethylammonium formate, Tetramethylammonium formiate, Methanaminium, N,N,N-trimethyl-, formate, N,N,N-Trimethylmethanaminium formate, Tetramethylammonium formate solution, Fibrogenina, Forgenin, Tonoformina, MFCD00054402, EINECS 261-622-8, tetramethylazanium formate, Ammonium, tetramethyl-, formate
Tetramethylammonium formate (CAS 59138-84-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H13NO2 and a molecular weight of 119.16200 g/mol. Key properties include a boiling point of 102ºC and a density of 1.02 g/mL at 25ºC. 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. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 59138-84-0
- Jingsj CID
- J-1367424-3
- Molecular Formula
- C5H13NO2
- Molecular Weight
- 119.16200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 102ºC |
|---|---|
| Density | 1.02 g/mL at 25ºC |
| Exact Mass | 119.09500 |
| PSA | 40.13000 |
| Appearance | Liquid |
| Refractive Index | n20/D 1.364 |
| Additional Property | Fully miscible in water. |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Tetramethylammonium formate?
The CAS number of Tetramethylammonium formate is 59138-84-0.
What are the molecular formula and molecular weight of Tetramethylammonium formate?
Tetramethylammonium formate has molecular formula C5H13NO2 and molecular weight 119.16200 g/mol.
Which suppliers offer Tetramethylammonium formate?
1 supplier(s) listed; request a quote for pricing.
Is Tetramethylammonium formate hazardous?
Tetramethylammonium formate 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 Tetramethylammonium formate?
For Tetramethylammonium formate, Upstream Products: Formic Acid, Trimethylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetramethylammonium formate (CAS 59138-84-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1367424-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.