CHLORBROMURON , 99% , 13360-45-7

Synonym(s):
Chlorbromuron

CAS NO.：13360-45-7

Empirical Formula: C9H10BrClN2O2

Molecular Weight: 293.54

MDL number: MFCD00055474

Update time: 2023-04-23

PRODUCT Properties

Melting point:	95-97℃
Density	1.623
refractive index	1.6160 (estimate)
storage temp.	2-8°C
pka	12.13±0.70(Predicted)
Water Solubility	35.29mg/L(20 ºC)
BRN	2128736
EPA Substance Registry System	Chlorbromuron (13360-45-7)

Description and Uses

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
Chlorobromouron CRM can also be used as below:

Method development for the quantification of 25 polar pesticides in fruit, vegetable, and water samples using high-performance liquid chromatography(HPLC)
Separation and determination of 12 substituted phenylurea herbicides by HPLC in the study to assess the leaching of the herbicides in two agricultural soil samples
Development of an HPLC method with diode array detection following dispersive liquid-liquid microextraction to determine 11 phenylurea herbicides in natural waters
Investigation of 1,6-hexanediol ethoxylate diacrylate (HEDA)-based polymeric monoliths as a sorbent for the extraction of phenylurea herbicides from water samples
Multi-residue analysis of 250 pesticides in surface water samples using liquid chromatography- quadrupole-Orbitrap high resolution tandem mass spectrometry

Safety

Symbol(GHS)	GHS07,GHS09
Signal word	Warning
Hazard statements	H315-H319-H332-H411
Precautionary statements	P261-P264-P273-P302+P352-P304+P340+P312-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/38-36
Safety Statements	26
WGK Germany	2
RTECS	YS2800000
HS Code	29280000
Hazardous Substances Data	13360-45-7(Hazardous Substances Data)
Toxicity	rabbit,LD50,skin,> 10gm/kg (10000mg/kg),Ciba-Geigy Toxicology Data/Indexes. Vol. -, Pg. -, 1977.