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ChemicalBook >> CAS DataBase List >> 4-Pyridinol, 2-(difluoromethyl)- (9CI)

4-Pyridinol, 2-(difluoromethyl)- (9CI)

4-Pyridinol, 2-(difluoromethyl)- (9CI) price.
  • $45 - $2026
  • Product name: 4-Pyridinol, 2-(difluoromethyl)- (9CI)
  • CAS: 501125-75-3
  • MF: C6H5F2NO
  • MW: 145.11
  • EINECS:
  • MDL Number:MFCD18820876
  • Synonyms:4-Pyridinol, 2-(difluoromethyl)- (9CI);2-(Difluoromethyl)-4-hydroxypyridine;2-(Difluoromethyl)pyridin-4-ol, alpha,alpha-Difluoro-4-hydroxy-2-picoline;2-(DifluoroMethyl)pyridin-4-ol;2-(Difluoromethyl)-4-hydroxypyridine 95%;2-(difluoromethyl)-1H-pyridin-4-one;4-Pyridinol, 2-(difluoromethyl)-
Price27 Properties Safety Information Description
27 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • ACHEMBLOCK
  • Acints
  • Advanced Chemicals Intermediat
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • TRC
Package
  • 5MG
  • 10mg
  • 100mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 5g
  • 5.00g
  • Manufactureraablocks
  • Product numberAA00DERF
  • Product description2-(Difluoromethyl)Pyridin-4-Ol 95%
  • Packaging100mg
  • Price$107
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DERF
  • Product description2-(Difluoromethyl)Pyridin-4-Ol 95%
  • Packaging250mg
  • Price$174
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DERF
  • Product description2-(Difluoromethyl)Pyridin-4-Ol 95%
  • Packaging1g
  • Price$507
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DERF
  • Product description2-(Difluoromethyl)Pyridin-4-Ol 95%
  • Packaging5g
  • Price$1875
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number22-0012
  • Product description2-(difluoromethyl)pyridin-4-ol ≧95%(Puritymayvarybetweenbatches)
  • Packaging1g
  • Price$580
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO31481
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging250MG
  • Price$150
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO31481
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging1G
  • Price$450
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO31481
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging5G
  • Price$1650
  • Updated2026-05-27
  • Buy
  • ManufacturerAcints
  • Product numberACI-BNW-02333
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging1g
  • Price$770
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberACI-BNW-02333
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging5g
  • Price$1760
  • Updated2026-05-20
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-BNW-02333
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging5g
  • Price$1760
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-BNW-02333
  • Product description2-(difluoromethyl)pyridin-4-ol 95%
  • Packaging1g
  • Price$770
  • Updated2026-05-19
  • Buy
  • ManufacturerAlichem
  • Product number501125753
  • Product description2-(Difluoromethyl)-4-hydroxypyridine
  • Packaging250mg
  • Price$666.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number501125753
  • Product description2-(Difluoromethyl)-4-hydroxypyridine
  • Packaging500mg
  • Price$1068.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number501125753
  • Product description2-(Difluoromethyl)-4-hydroxypyridine
  • Packaging1g
  • Price$1747.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0419280
  • Product description2-(DIFLUOROMETHYL)PYRIDIN-4-OL 95.00%
  • Packaging5MG
  • Price$450.49
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DERF 2-(Difluoromethyl)Pyridin-4-Ol 95% 100mg $107 2026-05-28 Buy
aablocks AA00DERF 2-(Difluoromethyl)Pyridin-4-Ol 95% 250mg $174 2026-05-28 Buy
aablocks AA00DERF 2-(Difluoromethyl)Pyridin-4-Ol 95% 1g $507 2026-05-28 Buy
aablocks AA00DERF 2-(Difluoromethyl)Pyridin-4-Ol 95% 5g $1875 2026-05-28 Buy
Abosyn 22-0012 2-(difluoromethyl)pyridin-4-ol ≧95%(Puritymayvarybetweenbatches) 1g $580 2026-05-21 Buy
ACHEMBLOCK O31481 2-(difluoromethyl)pyridin-4-ol 95% 250MG $150 2026-05-27 Buy
ACHEMBLOCK O31481 2-(difluoromethyl)pyridin-4-ol 95% 1G $450 2026-05-27 Buy
ACHEMBLOCK O31481 2-(difluoromethyl)pyridin-4-ol 95% 5G $1650 2026-05-27 Buy
Acints ACI-BNW-02333 2-(difluoromethyl)pyridin-4-ol 95% 1g $770 2026-05-20 Buy
Acints ACI-BNW-02333 2-(difluoromethyl)pyridin-4-ol 95% 5g $1760 2026-05-20 Buy
Advanced Chemicals Intermediat ACI-BNW-02333 2-(difluoromethyl)pyridin-4-ol 95% 5g $1760 2026-05-19 Buy
Advanced Chemicals Intermediat ACI-BNW-02333 2-(difluoromethyl)pyridin-4-ol 95% 1g $770 2026-05-19 Buy
Alichem 501125753 2-(Difluoromethyl)-4-hydroxypyridine 250mg $666.4 2021-12-16 Buy
Alichem 501125753 2-(Difluoromethyl)-4-hydroxypyridine 500mg $1068.2 2021-12-16 Buy
Alichem 501125753 2-(Difluoromethyl)-4-hydroxypyridine 1g $1747.2 2021-12-16 Buy
American Custom Chemicals Corporation HCH0419280 2-(DIFLUOROMETHYL)PYRIDIN-4-OL 95.00% 5MG $450.49 2021-12-16 Buy
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Properties

Boiling point :375.7±37.0 °C(Predicted)
Density :1.330±0.06 g/cm3(Predicted)
storage temp. :2-8°C, stored under nitrogen
pka :8.29±0.10(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P501 Dispose of contents/container to..…

Description

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