3,5,6-Trichloro-2-pyridinol

Names

[ Name ]:
3,5,6-Trichloro-2-pyridinol

[Synonym ]:
3,5,6-Trichlorpyridin-2-ol
TCP
3,5,6-Trichloro
MFCD00130269
TCP (VAN)
EINECS 229-405-2
2-Hydroxy-3,5,6-trichloropyridine
3,5,6-Trichloro-2-pyridinol
Ethiprole,Pestanal
3,5,6-trichloropyridin-2-ol
Trichloro pyridinone
Pyridinol,3,5,6-trichloro
3,5,6-Trichloro-2-(1H)pyridinone
3,5,6-TRICHLOROPYRIDINOL
3,5,6-Trichloropyridin-2(1H)-one
3-CHLORO-PYRIDINOL SODIUM
3,5,6-Trichloro-2(1H)-pyridinone
3,5,6-Trichloro-2-hydroxypyridine
TRICHLORO PYRIDINOL
PYRIDINOL
2(1H)-Pyridinone, 3,5,6-trichloro-
chlorpyriphos metabolite
TCPy

Biological Activity

[Description]:

3,5,6-Trichloro-2-pyridinol (TCP) is the main degradation product of the herbicide Triclopyr and the insecticides Chlorpyrifos and Chlorpyrifos-methyl[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Jingquan Li, et al. Novel gene clusters and metabolic pathway involved in 3,5,6-trichloro-2-pyridinol degradation by Ralstonia sp. strain T6. Appl Environ Microbiol. 2013 Dec;79(23):7445-53.

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
325.0±37.0 °C at 760 mmHg

[ Melting Point ]:
328-330ºC

[ Molecular Formula ]:
C₅H₂Cl₃NO

[ Molecular Weight ]:
198.434

[ Flash Point ]:
150.4±26.5 °C

[ Exact Mass ]:
196.920197

[ PSA ]:
32.86000

[ LogP ]:
2.16

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.617

[ Storage condition ]:
Refrigerator

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

Safety Information

[ Symbol ]:

GHS05, GHS07, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H318-H411

[ Precautionary Statements ]:
P273-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R22;R41;R51/53

[ Safety Phrases ]:
S26-S39-S61

[ RIDADR ]:
UN 3077

[ RTECS ]:
UU7786700

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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