Product

3,5,6-Trichloro-2-pyridinol

CAS No.：6515-38-4

Other grades of this product :

3,5,6-Trichloro-2-pyridinol Basic information

Product Name:	3,5,6-Trichloro-2-pyridinol
Synonyms:	2(1H)-Pyridinone, 3,5,6-trichloro-;2(1H)-Pyridone, 3,5,6-trichloro-;2(1H)-pyridone,3,5,6-trichloro-;2-Pyridinol, 3,5,6-trichloro-;2-pyridinol,3,5,6-trichloro-;3,5,6 Trichloro 2-pyridinal;TCP;TRICHLORO PYRIDINOL
CAS:	6515-38-4
MF:	C5H2Cl3NO
MW:	198.43
EINECS:	229-405-2
Product Categories:	Heterocycles;Metabolites & Impurities;Pyridines;Alpha sort;Environmental Standards;Phosphorylating and Phosphitylating Agents;MetabolitesPesticides&Metabolites;Pesticides&Metabolites;Q-ZAlphabetic;TP - TZ
Mol File:	6515-38-4.mol

3,5,6-Trichloro-2-pyridinol Chemical Properties

Melting point	328-330°C
Boiling point	265℃
density	1.955
refractive index	1.556
Fp	410℃
storage temp.	Inert atmosphere,2-8°C
form	neat
pka	3.78±0.10(Predicted)
Water Solubility	0.22g/L(temperature not stated)
Stability:	Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference	6515-38-4(CAS DataBase Reference)
NIST Chemistry Reference	3,5,6-Trichloro-2-pyridinol(6515-38-4)
EPA Substance Registry System	3,5,6-Trichloro-2-pyridinol (6515-38-4)

Safety Information

Hazard Codes	Xn;N,N,Xn
Risk Statements	22-41-51/53
Safety Statements	26-39-61
RIDADR	UN 3077
WGK Germany	2
RTECS	UU7786700
HazardClass	9
PackingGroup	Ⅲ
HS Code	2933399990

MSDS Information

3,5,6-Trichloro-2-pyridinol Usage And Synthesis

Chemical Properties	powder
Uses	A metabolite of Chlorpyrifos (C425300).
Definition	ChEBI: A pyridone that is pyridin-2(1H)-one substituted by chloro groups at positions 3, 5 and 6. It is a metabolite of the agrochemical chlorpyrifos.
Hazard	Moderately toxic by ingestion and skin contact.

3,5,6-Trichloro-2-pyridinol Preparation Products And Raw materials

Raw materials	CHLORPYRIFOS-METHYL-OXON-->CHLORPYRIFOS-OXON-->2-Chloropropionitrile-->Diethyl phosphite-->2,3,5,6-Tetrachloropyridine-->Acrylonitrile
Preparation Products	Chlorpyrifos-->Chlorpyrifos-methyl

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