Basic information

Product Name: Phosphonic acid, (4-methoxy-2-pyrimidinyl)-, dimethyl ester
Synonyms:
CAS NO:194989-84-9
Molecular Formula: C7H11N2O4P
Molecular Weight:
EINECS: N/A
Product Categories: N/A
Mol File: 194989-84-9.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Phosphonic acid, (4-methoxy-2-pyrimidinyl)-, dimethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Phosphonic acid, (4-methoxy-2-pyrimidinyl)-, dimethyl ester(194989-84-9)
EPA Substance Registry System: Phosphonic acid, (4-methoxy-2-pyrimidinyl)-, dimethyl ester(194989-84-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 194989-84-9(Hazardous Substances Data)

Suppliers
Usage
SDS
Upstream product
Downstream Products

194989-84-9 Suppliers

Recommended suppliers

194989-84-9 Usage

Uses

Used in Agricultural and Horticultural Industries:
Phosphonic acid, (4-methoxy-2-pyrimidinyl)-, dimethyl ester is used as a herbicide and plant growth regulator for controlling the growth of unwanted plants and promoting the development of desired crops. Its application reason lies in its ability to inhibit the enzyme 4-hydroxyphenylpyruvate dioxygenase, which plays a crucial role in the synthesis of the amino acids tyrosine and phenylalanine in plants. By disrupting this essential biosynthetic pathway, the compound effectively hampers the normal growth and development of plants, ultimately leading to their death. This selective action makes it a valuable tool in managing weed populations and enhancing crop productivity.

Check Digit Verification of cas no

The CAS Registry Mumber 194989-84-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,9,8 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 194989-84:
(8*1)+(7*9)+(6*4)+(5*9)+(4*8)+(3*9)+(2*8)+(1*4)=219
219 % 10 = 9
So 194989-84-9 is a valid CAS Registry Number.

194989-84-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-dimethoxyphosphoryl-4-methoxypyrimidine

1.2 Other means of identification

Product number	-
Other names	Phosphonic acid,(4-methoxy-2-pyrimidinyl)-,dimethyl ester

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:194989-84-9 SDS

194989-84-9Upstream product

194989-84-9Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 194989-84-9