Dodine

Synonym(s):1-Dodecyl-guanidiniumacetat

CAS NO.：2439-10-3
Empirical Formula: C15H33N3O2
Molecular Weight: 287.44
MDL number: MFCD00034998
EINECS: 219-459-5
SAFETY DATA SHEET (SDS)
Update Date: 2023-05-25 18:00:57

What is Dodine?

Chemical properties

White Solid

The Uses of Dodine

Dodine is used to control scab on apples, pears and pecans, leaf spot diseases of cherries, olives, blackcurrants, celery and other crops, and foliar diseases of strawberries. It is also used on other fruit, vegetable, nut and ornamental crops and shade trees.

The Uses of Dodine

Used as agricultural fungicide.

What are the applications of Application

Dodin is an agricultural fungicide

Definition

ChEBI: An acetate salt resulting from the reaction of equimolar amounts of 1-dodecylguanidine and acetic acid. It is used as a fungicide to control black spot and foliar diseases on apples, pears, peaches, nectarines and strawberries.

General Description

White crystalline solid. Used as a fungicide.

Air & Water Reactions

Soluble in hot water.

Reactivity Profile

Acidic organic/inorganic salts, such as Dodine, are generally soluble in water. The resulting solutions contain moderate to high concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

Agricultural Uses

Fungicide, Microbiocide: Used to control black spot on apples, pears and pecans; brown rot and foliar diseases on peaches and nectarines, cherries, strawberries, black walnuts and sycamore trees. In industry, used as a biocide and preservative. May also be used to catalyze organic reactions.

Trade name

AC 5223®; AMERICAN CYANAMID® 5223; APADODINE®; CARPENE®; CURITAN®; CYPREX®; CYPREX® 65W; CYTOX® 2160; DOQUADINE®; EFUZIN®; KARPEN®; MELPREX®; MELPREX® 65; MILPREX®; QUESTURAN®; Radspor L; SULGEN®; SYLLIT®; SYLLIT® 65; SYLLIT® 400SC, TEBULAN®; TSITREX®; VANDODINE®; VENTUROL®; VONDODINE®

Metabolic pathway

No information is available on the fate of dodine in soils but in plants it is converted into creatine by the action of a methyltransferase, and simultaneously the dodecyl moiety is oxidatively cleaved (PM).

Degradation

Dodine is stable in neutral and moderately alkaline or acidic media but the free base is liberated by concentrated alkali (PM).

Properties of Dodine

Melting point:	136°C
Boiling point:	429.73°C (rough estimate)
Density	0.9636 (rough estimate)
vapor pressure	5 x 10^-6 Pa (20 °C, est.)
refractive index	1.6500 (estimate)
Flash point:	>100 °C
storage temp.	0-6°C
solubility	DMSO (Slightly, Heated), Methanol (Slightly)
pka	>13 (strong base)
form	neat
Water Solubility	630 mg l^-1(25 °C)
Merck	13,3442
BRN	6546960
CAS DataBase Reference	2439-10-3(CAS DataBase Reference)
NIST Chemistry Reference	1-dodecylguanidinium acetate(2439-10-3)
EPA Substance Registry System	Dodine (2439-10-3)

Safety information for Dodine

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07 Environment GHS09
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.