IPROVALICARB Property

Melting point:

163-165° (mixture), 183° (SR), 199° (SS)

Boiling point:

497.8±38.0 °C(Predicted)

Density 

d20 1.11

storage temp. 

0-6°C

solubility 

Chloroform (Slightly), Methanol (Slightly)

pka

11.41±0.46(Predicted)

LogP

3.560 (est)

EPA Substance Registry System

Iprovalicarb (140923-17-7)

Safety

WGK Germany 

2

RTECS 

FC4755500

Toxicity

LD50 in rats (mg/kg): >5000 orally; >5000 dermally; in bobwhite quail (mg/kg): >2000 orally; LC50 in rats (mg/m3): >4977 by inhalation (Stenzel)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H351Suspected of causing cancer

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

P405Store locked up.

P501Dispose of contents/container to..…

IPROVALICARB Chemical Properties,Usage,Production

Uses

Iprovalicarb is a systematic fungicide. Iprovalicarb is used for the control of pathogenic fungi from the oomycetes class in grapes, potatoes, tomatoes and other crops.

Definition

ChEBI: A diastereoisomeric mixture comprising equimolar amounts of L-(R)- and L-(S)-iprovalicarb. It is a systemic fungicide, specific to oomycetes, used on potatoes and grape vines.

General Description

Iprovalicarb has been introduced by Bayer CropScience for the prevention of downy mildew and Phomopsis viticola in vines. The valine moiety is in the L -form, but the stereochemistry ofthesecondasymmetriccenter is not defined.