Trimethylamine N-oxide hydrochloride
Also known as: EINECS 231-614-9, Einecs 231-614-9, Hydroxy-trimethyl-ammonium-chlorid, Methanamine, N,N-dimethyl-, N-oxide, hydrochloride, N,N,N-Trimethyl-hydroxylaminium-chlorid, N,N-dimethyl-methanamine,hydrochloride, N,N-dimethylmethanamine oxide hydrochloride, TRIMETHYLAMINE N-OXIDE HYDROCHLORIDE, TRIMETHYLAMINE OXIDE HYDROCHLORIDE, Trimethyl-aminoxid,Hydrochlorid, Trimethylamine Oxide Hcl, Trimethylamine oxide HCl, Trimethylamine oxide hydrochloride, trimethyl-oxido-azanium hydrochloride
Trimethylamine N-oxide hydrochloride (CAS 7651-88-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H10ClNO and a molecular weight of 111.57100 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 18.50 to 26.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 7651-88-9
- Jingsj CID
- J-1031630-4
- Molecular Formula
- C3H10ClNO
- Molecular Weight
- 111.57100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 100g | ¥1,850.00 | $2.77 /gBest ¥18.50/g CNY | CN China MOQ 100g | |
Made to Order | 99% 50g | ¥1,050.00 | $3.14 /g ¥21.00/g CNY | CN China MOQ 25g | |
Made to Order | 99% 25g | ¥620.00 | $3.71 /g ¥24.80/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Exact Mass | 111.04500 |
|---|---|
| PSA | 29.43000 |
| LogP | 1.01330 |
Frequently Asked Questions
What is the CAS number of Trimethylamine N-oxide hydrochloride?
The CAS number of Trimethylamine N-oxide hydrochloride is 7651-88-9.
What are the molecular formula and molecular weight of Trimethylamine N-oxide hydrochloride?
Trimethylamine N-oxide hydrochloride has molecular formula C3H10ClNO and molecular weight 111.57100 g/mol.
Which suppliers offer Trimethylamine N-oxide hydrochloride?
3 supplier(s) listed; reference unit price ¥18.50–26.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trimethylamine N-oxide hydrochloride (CAS 7651-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031630-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.