640611
3-Chloro-7-hydroxy-4-methylcoumarin
97%
Synonym(s):
3-Chloro-4-methylumbelliferone
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About This Item
Empirical Formula (Hill Notation):
C10H7ClO3
CAS Number:
Molecular Weight:
210.61
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
228-217-8
MDL number:
Assay:
97%
Form:
solid
Quality Level
assay
97%
form
solid
mp
240-244 °C (lit.)
functional group
chloro, ester
SMILES string
CC1=C(Cl)C(=O)Oc2cc(O)ccc12
InChI
1S/C10H7ClO3/c1-5-7-3-2-6(12)4-8(7)14-10(13)9(5)11/h2-4,12H,1H3
InChI key
ODZHLDRQCZXQFQ-UHFFFAOYSA-N
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Jiyeon Ha et al.
Bioresource technology, 98(10), 1916-1923 (2006-09-22)
Chlorferon and diethylthiophosphate (DETP) are the hydrolysis products of coumaphos, an organophosphate pesticide. In this research, two consortia of bacterial cultures, one responsible for degrading chlorferon and the other for degrading DETP, were selectively enriched from waste cattle dip solution.
J K Malik et al.
Advances in experimental medicine and biology, 136 Pt A, 839-846 (1981-01-01)
The distribution, excretion and biotransformation of 3-chloro-4-methyl-(4-14C)-7-hydroxycoumarin [(14C) chlorferron] were studied in the rats after single oral administration. Male and female Wistar rats were given single oral doses of 0.5 and 20.0 mg/kg body weight of (14C) chlorferron and routes
J K Malik et al.
Archives of toxicology, 48(1), 51-59 (1981-08-01)
The biotransformation and disposition of 3-chloro-4-methyl-(4-14C)-7-hydroxycoumarin [(14C) chlorferron] were investigated in rats after single oral administration. Following administration of (14C) chlorferron at 0.5 and 20 mg/kg body weight to male rats, greater than 90% of the given dose was eliminated
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 640611-1G | 04061825745077 |
| 640611-5G | 04061832250076 |