4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1)

2,4-滴丁酸二甲胺盐

Also known as: 2,4-DB-dimethylammonium, 2,4-dichlorophenoxybutyric acid dimethylamine salt, 2,4-DB, dimethyl ammonium Solution, Butanoic acid, 4-(2,4-dichlorophenoxy)-, compd. with N-methylmethanamine (1:1), 4-(2,4-dichlorophenoxy)butanoic acid compound with N-methylmethanamine (1:1), 4-(2,4-dichlorophenoxy)butanoic acid—N-methylmethanamine, 4-(2,4-dichlorophenoxy)butyric acid - dimethylamine (1:1), BUTOXONE 175, BUTOXONE 200, Caswell No. 316C, Chlorimuron Impurity 21, EINECS 220-422-0, dimethylammonium 4-(2,4-dichlorophenoxy)butyrate

4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1) (CAS 2758-42-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17Cl2NO3 and a molecular weight of 294.17400 g/mol. It is also known as 2,4-DB-dimethylammonium, 2,4-dichlorophenoxybutyric acid dimethylamine salt and 2,4-DB, dimethyl ammonium Solution. Key properties include a boiling point of 410.4ºC at 760 mmHg and a flash point of 202ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2758-42-1
Jingsj CID
J-1525617-7
Molecular Formula
C12H17Cl2NO3
Chinese Name
2,4-滴丁酸二甲胺盐
Molecular Weight
294.17400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point410.4ºC at 760 mmHg
Flash Point202ºC

Frequently Asked Questions

What is the CAS number of 4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1)?

The CAS number of 4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1) is 2758-42-1.

What are the molecular formula and molecular weight of 4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1)?

4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1) has molecular formula C12H17Cl2NO3 and molecular weight 294.17400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-(2,4-dichlorophenoxy)butyric acid, compound with dimethylamine (1:1) (CAS 2758-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525617-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.