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ChemicalBook >> CAS DataBase List >> RofluMilast related substance

RofluMilast related substance

RofluMilast related substance price.
  • $160 - $3845
  • Product name: RofluMilast related substance
  • CAS: 475271-62-6
  • MF: C16H14Cl2N2O3
  • MW: 353.2
  • EINECS:
  • MDL Number:MFCD23703091
  • Synonyms:3-(cyclopropylMethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzaMide;Roflumilast Desdifluoromethyl Impurity;N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzaMide;4-O-Des(difluoromethyl) Roflumilast/3-(Cyclopropylmethoxy)-N-(3,5-dichloro-4-pyridinyl)-4-hydroxybenzamide;Roflumilast-2;3-(CyclopropylMethoxy)-N-(3,5-dichloro-4-pyridinyl)-4-hydroxybenzaMide;4-O-Des(difluoroMethyl) RofluMilast;RofluMilast IMp.B
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Medical Isotopes, Inc.
  • Synthonix
  • TRC
Package
  • 5MG
  • 25mg
  • 100MG
  • 250mg
  • 1G
  • 5g
  • Manufactureraablocks
  • Product numberAA00DET5
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98%
  • Packaging250mg
  • Price$967
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD268336
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%
  • Packaging100MG
  • Price$160
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD268336
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%
  • Packaging250MG
  • Price$290
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD268336
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%
  • Packaging1G
  • Price$790
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number6486AB
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide
  • Packaging250mg
  • Price$609
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number475271626
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide
  • Packaging250mg
  • Price$405.72
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number475271626
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide
  • Packaging5g
  • Price$3175.26
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA103031
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98%
  • Packaging100mg
  • Price$210
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA103031
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98%
  • Packaging1g
  • Price$840
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA103031
  • Product description3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98%
  • Packaging250mg
  • Price$337
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0364929
  • Product description3-(CYCLOPROPYLMETHOXY)-N-(3,5-DICHLOROPYRIDIN-4-YL)-4-HYDROXYBENZAMIDE 95.00%
  • Packaging5MG
  • Price$501.71
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0026148
  • Product description4-O-DES(DIFLUOROMETHYL) ROFLUMILAST 95.00%
  • Packaging5MG
  • Price$502.41
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM173763
  • Product description3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%+
  • Packaging1g
  • Price$648
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM173763
  • Product description3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%+
  • Packaging1g
  • Price$648
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM173763
  • Product description3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95+%
  • Packaging1g
  • Price$968
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM173763
  • Product description3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%+
  • Packaging250mg
  • Price$241
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DET5 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98% 250mg $967 2026-05-28 Buy
ACHEMBLOCK AD268336 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95% 100MG $160 2026-05-27 Buy
ACHEMBLOCK AD268336 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95% 250MG $290 2026-05-27 Buy
ACHEMBLOCK AD268336 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95% 1G $790 2026-05-27 Buy
AK Scientific 6486AB 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 250mg $609 2021-12-16 Buy
Alichem 475271626 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 250mg $405.72 2021-12-16 Buy
Alichem 475271626 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 5g $3175.26 2021-12-16 Buy
Ambeed A103031 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98% 100mg $210 2021-12-16 Buy
Ambeed A103031 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98% 1g $840 2021-12-16 Buy
Ambeed A103031 3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 98% 250mg $337 2021-12-16 Buy
American Custom Chemicals Corporation HCH0364929 3-(CYCLOPROPYLMETHOXY)-N-(3,5-DICHLOROPYRIDIN-4-YL)-4-HYDROXYBENZAMIDE 95.00% 5MG $501.71 2021-12-16 Buy
American Custom Chemicals Corporation API0026148 4-O-DES(DIFLUOROMETHYL) ROFLUMILAST 95.00% 5MG $502.41 2021-12-16 Buy
Chemenu CM173763 3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%+ 1g $648 2026-05-20 Buy
Chemenu CM173763 3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%+ 1g $648 2026-05-26 Buy
Chemenu CM173763 3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95+% 1g $968 2021-12-16 Buy
Chemenu CM173763 3-(cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide 95%+ 250mg $241 2026-05-26 Buy
Next Last

Properties

Melting point :179-182°C
Boiling point :448.6±45.0 °C(Predicted)
Density :1.489±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :Acetone, Methanol
pka :7.40±0.45(Predicted)
form :Solid
color :White to Pale Yellow
Major Application :pharmaceutical (small molecule)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-O-Des(difluoromethyl) Roflumilast is an impurity in the preparation of Roflumilast (R639700).

More related product prices

RofluMilast related substance Roflumilast N-oxide D4 4-(DIFLUOROMETHOXY)-3-(CYCLOPROPYLMETHOXY)-BENZALDEHYDE 228809-78-7 RofluMilast related substance N-(3,5-Dichloro-4-pyridinyl)-3,4-bis(difluoroMethoxy)benzaMide 162401-62-9 N-(3-Chloropyridin-4-yl)-3-(cyclopropylMethoxy)-4-(difluoroMethoxy)benzaMide BenzaMide, 3,4-bis(cyclopropylMethoxy)-N-(3,5-dichloro-4-pyridinyl)- benzaMide, N-(3,5-dichloro-4-pyridinyl)-4-(difluoroMethoxy)-3-hydroxy- 22889-78-7 Roflumilast RofluMilast N-Oxide Roflumilast-d4

Related product price

Suppliers and manufacturers

career henan chemical co
RofluMilast related substance
$3.00
RofluMilast related substance CAS:475271-62-6
Standardpharm Co. Ltd.
Hefei Hirisun Pharmatech Co., Ltd
CR Corporation Limited
Hangzhou Huarong Pharm Co., Ltd.
Hangzhou MolCore BioPharmatech Co.,Ltd.
Wuhan Topule Biopharmaceutical Co., Ltd
Jilin Chinese Academy of Sciences-yanshen Technology
Moxin Chemicals
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.