We are thrilled to announce that the highly anticipated N-Nitroso impurities of Amide and Indole have now been successfully developed e.g. N-Nitroso Orlistat , N-Nitroso Ropinirole , N-Nitroso Caprolactam ,N-Nitroso Gabapentin EP Impurity A , N-Nitroso Rizatriptan , N-Nitroso Zolmitriptan, N-Nitroso Naratriptan , N-Nitroso Tadalafil , N-Nitroso Eletriptan etc. are ready Stock
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We are thrilled to announce that the highly anticipated N-Nitroso impurities of Amide and Indole have now been successfully developed e.g. N-Nitroso Orlistat , N-Nitroso Ropinirole , N-Nitroso Caprolactam ,N-Nitroso Gabapentin EP Impurity A , N-Nitroso Rizatriptan , N-Nitroso Zolmitriptan, N-Nitroso Naratriptan , N-Nitroso Tadalafil , N-Nitroso Eletriptan etc. are ready Stock

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Roflumilast

Roflumilast | CAS NO: 162401-32-3 , Roflumilast is a PDE4 inhibitor used to reduce severe Chronic Obstructive Pulmonary Disease (COPD) exacerbations, specifically chronic bronchitis, and as a topical treatment for plaque psoriasis, seborrheic dermatitis, and atopic dermatitis. Oral tablets, often branded as Daliresp, reduce inflammation and open airways, while topical forms manage skin inflammation. 

We are the Synchemia Research Chemical specializes in manufacturing and supplying of Roflumilast  impurities that meet specific pharmacopeial standards (EP/BP/USP/IP) as well as process-related impurities.  Roflumilast is a PDE4 inhibitor used to reduce severe Chronic Obstructive Pulmonary Disease (COPD) exacerbations, specifically chronic bronchitis, and as a topical treatment for plaque psoriasis, seborrheic dermatitis, and atopic dermatitis. Oral tablets, often branded as Daliresp, reduce inflammation and open airways, while topical forms manage skin inflammation.  Buy Reliable and High-Purity Roflumilast Impurities, Delivered by Synchemia Research Chemicals.

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Pharmaceutical Reference Standards

Roflumilast
Roflumilast
CAT No SRC-R18191
CAS No 162401-32-3
Mol.F. C17H14Cl2F2N2O3
Mol.Wt. 403.2g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast USP Related Compound A
Roflumilast USP Related Compound A
CAT No SRC-R18192
CAS No 475271-62-6
Mol.F. C16H14Cl2N2O3
Mol.Wt. 353.2g/mole
INV STATUS IN STOCK
Roflumilast USP Related Compound B
Roflumilast USP Related Compound B
CAT No SRC-R18193
CAS No 1391052-76-8
Mol.F. C13H8Cl2F2N2O3
Mol.Wt. 349.1g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast USP Related Compound C
Roflumilast USP Related Compound C
CAT No SRC-R18194
CAS No 22889-78-7
Mol.F. C5H4Cl2N2
Mol.Wt. 163g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast USP Related Compound D
Roflumilast USP Related Compound D
CAT No SRC-R18195
CAS No 162401-62-9
Mol.F. C12H12F2O4
Mol.Wt. 258.2g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast USP Related Compound E
Roflumilast USP Related Compound E
CAT No SRC-R18196
CAS No 3031785-18-6
Mol.F. C17H14BrClF2N2O3
Mol.Wt. 447.7g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast Dicyclopropylmethoxy Impurity
Roflumilast Dicyclopropylmethoxy Impurity
CAT No SRC-R18197
CAS No 1391052-24-6
Mol.F. C20H20Cl2N2O3
Mol.Wt. 407.3g/mole
INV STATUS IN STOCK
Roflumilast Dimer
Roflumilast Dimer
CAT No SRC-R18198
CAS No 1352122-37-2
Mol.F. C29H24Cl2F4N2O6
Mol.Wt. 643.4g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast KSM-I Acid compound
Roflumilast KSM-I Acid compound
CAT No SRC-R18199
CAS No 913985-07-6
Mol.F. C8H6F2O4
Mol.Wt. 204.1g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast N-Oxide
Roflumilast N-Oxide
CAT No SRC-R18200
CAS No 292135-78-5
Mol.F. C17H14Cl2F2N2O4
Mol.Wt. 419.2g/mole
INV STATUS CUSTOM SYNTHESIS
5-Dechloro Roflumilast
5-Dechloro Roflumilast
CAT No SRC-R18201
CAS No 1391053-75-0
Mol.F. C17H15ClF2N2O3
Mol.Wt. 368.8g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast Buten Impurity
Roflumilast Buten Impurity
CAT No SRC-R18202
CAS No 2368178-29-2
Mol.F. C17H14Cl2F2N2O3
Mol.Wt. 403.2g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast Cyclized Impurity
Roflumilast Cyclized Impurity
CAT No SRC-R18203
CAS No 2206607-17-0
Mol.F. C17H13ClFN2O3
Mol.Wt. 366.8g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast Dihydroxy Impurity
Roflumilast Dihydroxy Impurity
CAT No SRC-R18204
CAS No 1412448-29-3
Mol.F. C12H8Cl2N2O3
Mol.Wt. 299.1g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast KSM-II Bromo Compound
Roflumilast KSM-II Bromo Compound
CAT No SRC-R18205
CAS No 159783-78-5 
Mol.F. C5H4BrClN2
Mol.Wt. 207.5g/mole
INV STATUS CUSTOM SYNTHESIS
Roflumilast Impurity 1
Roflumilast Impurity 1
CAT No SRC-R18206
CAS No NA
Mol.F. C16H10F2O8
Mol.Wt. 368.3g/mole
INV STATUS CUSTOM SYNTHESIS
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