SILDENAFIL N-OXIDE

Product Name: SILDENAFIL N-OXIDE
CAS No.: 1094598-75-0
Chemical Name: SILDENAFIL N-OXIDE
Synonyms: Sildenafil B;N-oxysildenafil;SILDEFIL N-OXIDE;SILDENAFIL N-OXIDE;Sildenafil citrate B;Sildenafil impurity B;Sildenafil Impurity 14;Paracetamol Impurity 24;Sildenafil EP IMpurity B;Sildenafil N-Oxide Impurity
CBNumber: CB4647144
Molecular Formula: C22H30N6O5S
Formula Weight: 490.58
MOL File: Mol file

More

Less

SILDENAFIL N-OXIDE Property

Melting point:: 193-198°C
storage temp.: Hygroscopic, Refrigerator, under inert atmosphere
solubility: Chloroform (Sparingly), DMSO (Sparingly), Methanol (Slightly)
pka: 4.57±0.20(Predicted)
form: Solid
color: White to Off-White

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

TRC

Product number: S435035
Product name: SildenafilN-Oxide
Packaging: 50mg
Price: $180
Updated: 2021/12/16

TRC

Product number: S435035
Product name: SildenafilN-Oxide
Packaging: 250mg
Price: $550
Updated: 2021/12/16

TRC

Product number: S435035
Product name: SildenafilN-Oxide
Packaging: 500mg
Price: $900
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: API0046065
Product name: SILDENAFIL EP IMPURITY B
Purity: 95.00%
Packaging: 5MG
Price: $454.73
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 53019
Product name: SildenafilN-Oxide
Packaging: 500mg
Price: $2200
Updated: 2021/12/16

More

Less

SILDENAFIL N-OXIDE Chemical Properties,Usage,Production

Uses

Sildenafil N-Oxide (Sildenafil EP Impurity B) is an impurity of Sildenafil citrate (S435000), as prodrug.

Uses

Sildenafil N-Oxide is an impurity of Sildenafil citrate (S435000), as prodrug.

SILDENAFIL N-OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

SILDENAFIL N-OXIDE Suppliers

Canada 2 China 77 India 6 United States 5 Global 90

LangFangshi Zekang Pharma Tech CO.,Itd.

Tel: 0316-2883536 19333636468
Email: 93618484@qq.com
Country: China
ProdList: 1432
Advantage: 58

Nantong Hanfang Biotechnology Co. , Ltd.

Tel: 18616537568
Email: hanfangpharma@126.com
Country: China
ProdList: 29971
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 7195
Advantage: 65

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14055
Advantage: 65

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 5047
Advantage: 50

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-83725681-603
Fax: +86 755 28094224
Country: China
ProdList: 4496
Advantage: 50

Clearsynth Labs Limited

Tel: +91-22-26355700
Fax: +91-22-26355701
Email: info@clearsynth.com
Country: India
ProdList: 9679
Advantage: 58

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18070
Advantage: 56

More

Less

View Lastest Price from SILDENAFIL N-OXIDE manufacturers

Career Henan Chemical Co

Product: SILDENAFIL N-OXIDE 1094598-75-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kgs
Release date: 2020-02-18

1094598-75-0, SILDENAFIL N-OXIDERelated Search:

4-Amino-2-methyl-5-propyl-2H-pyrazole-3-carboxylic acid Sildenafil EP IMpurity D 4-Amino-1-methyl-3-propyl-5-pyrazolecarboxamide Propoxyphenyl Sildenafil DESMETHYL SILDENAFIL Homo Sildenafil Sildenafil impurity Sildenafil DiMer IMpurity 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-5-(2-hydroxyphenyl)-1-methyl-3-propyl- 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide 1-Methyl-4-nitro-3-propyl-(1H)-pyrazole-5-carboxamide 5-[2-Ethoxy-5-[(4-Methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-(2-Methylpropyl)-7H-pyrazolo[4,3-d]pyriMidin-7-one Desethyl Sildenafil 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Sildenafil 1H-PYRAZOLE-5-CARBOXAMIDE, 4-[[2-ETHOXY-5-[(4-METHYL-1-PIPERAZINYL)SULFONYL]BENZOYL]AMINO]-1-METHYL-3-PROPYL- 2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID 4-nitro-5-propyl-1H-pyrazole-3-carboxylic acid

SILDENAFIL N-OXIDE

5-[2-Ethoxy-5-[(4-Methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one

Sildenafil EP IMpurity B

Sildenafil impurity B

Sildenafil Impurity 14

Sildenafil Impurity 2(Sildenafil EP Impurity B)

Sildenafil N-Oxide Impurity

Sildenafil B

Sildenafil Impurity B（Sildenafil N-Oxide)

Sildenafil Impurity 2/Sildenafil EP Impurity B/Sildenafil N-Oxide/1-methyl-4-[[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]piperazine 1-oxide

5-[2-Ethoxy-5-[(4-methyl-4-oxidopip

Sildenafil EP Impurity B (Sildenafil N-Oxide)

7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-

Sildenafil citrate B

N-oxysildenafil

Sildenafil Citrate EP IMP B(N-oxide)

Sildenafil N-Oxide (Sildenafil EP Impurity B)

4-((4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)sulfonyl)-1-methylpiperazine 1-oxide

4-((4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl)sulfonyl)-1-methylpiperazine 1-oxide? (Sildenafil Impurity）

Sildenafil-N-OxideQ: What is Sildenafil-N-Oxide Q: What is the CAS Number of Sildenafil-N-Oxide Q: What is the storage condition of Sildenafil-N-Oxide Q: What are the applications of Sildenafil-N-Oxide

5-[2-Ethoxy-5-(4-methyl-4-oxy-piperazine-1-sulfonyl)-phenyl]-1-methyl-3-propyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one

SILDEFIL N-OXIDE

SILDEFIL N-OXIDE (SILDEFIL EP IMPURITY B)

Sildenafil Citrate Impurity B

Sildenafil Citrate EP Impurity B

Paracetamol Impurity 24

Sildenafil EP Impurity B / Sildenafil Impurity B / Sildenafil N-Oxide

1094598-75-0

C22H30N6O5S

Aromatics

Heterocycles

Impurities

Intermediates & Fine Chemicals

Pharmaceuticals

Sulfur & Selenium Compounds