4-Hydrazinobenzenesulfonamide Hydrochloride CAS 17852-52-7 Celecoxib Intermediate Mama >98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le 4-Hydrazinobenzenesulfonamide Hydrochloride (CAS: 17852-52-7) faʻatasi ai ma le tulaga maualuga, vaeluaga ole Celecoxib (CAS: 169590-42-5).Ruifu Chemical e mafai ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, auaunaga sili ona lelei, laʻititi ma tele tele o loʻo avanoa.Fa'atau Celecoxib Intermediates,Please contact: alvin@ruifuchem.com
| Igoa Vailaau | 4-Hydrazinobenzenesulfonamide Hydrochloride |
| Synonyms | 4-SPH;4-SAPH.HCl;4-Hydrazinobenzene-1-Sulfonamide Hydrochloride;4-Sulfonamidophenylhydrazine Hydrochloride;4-Sulfonamidephenylhydrazine HCl;(4-Sulfamoylphenyl)hydrazine Hydrochloride |
| Tulaga Fa'asoa | I Fa'atauga, Gaosiga Fa'apisinisi |
| Numera CAS | 17852-52-7 |
| Fuafua mole | C6H9N3O2S·HCl |
| Molecular Weight | 223.68 g/mol |
| Lisi Lisi | 210.0~ 213.0 ℃(malamalama) |
| Malosi | 1.644 (i le 20 ℃) |
| Ma'ale'ale | Hygroscopic |
| Suavai Solubility | Solu i le Vai |
| COA & MSDS | Avanoa |
| Fa'ata'ita'iga | Avanoa |
| Amataga | Shanghai, Saina |
| Fa'ailoga | Ruifu Chemical |
| Aitema | Tulaga Fa'atonu | I'uga |
| Fa'aaliga | Samasama Malamalama i le Pata Enaena Pale | E usitaia |
| Lisi Lisi | 210.0~ 213.0 ℃ | 211.2 ℃ |
| Ma'imau ile Fa'amago | <1.00% | 0.25% |
| Lefulefu Content | <0.50% | 0.11% |
| Le mama nofofua | <0.50% | E usitaia |
| Aofa'i Fa'aleaga | <2.00% | 0.51% |
| Metala mamafa (Pb) | ≤20ppm | <10ppm |
| Mama / Suʻesuʻega Metotia | >98.0% (HPLC) | 99.49% |
| 1H NMR Alaleo | O gatasi ma le Fauga | E usitaia |
| Fa'ai'uga | Ua uma ona fa'ata'ita'iina le oloa ma fa'amalieina fa'atonuga | |
| Fa'atatauga | Intermediate of Celecoxib (CAS: 169590-42-5) | |
afifi:Fa'ato'aga Fa'alili, Ato pepa alumini, 25kg/Cardboard Drum, pe tusa ai ma mana'oga o tagata fa'atau.
Tulaga teuina:Hygroscopic.Taofi mau le koneteina ma teu i totonu o se faleteuoloa malulu, mago ma lelei le savili mai mea e le fetaui.Taofi ese mai vailaʻau faʻamaʻi, vai/susū ma faʻavae.Ia taumamao mai le la;alo ese mai le afi.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.
Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.
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Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.
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| Tulaga lamatia | R22 - E afaina pe a foloina |
| R36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u | |
| Fa'amatalaga Saogalemu | S36 - Fa'aofu ofu puipui talafeagai |
| S24/25 - Aloese mai le pa'i i le pa'u ma mata | |
| WGK Siamani | 3 |
| RTECS | DA9380000 |
| HS Code | 2935900090 |
| Mata'utia Fa'amatalaga | Fa'aitaita |
4-Hydrazinobenzenesulfonamide Hydrochloride (CAS: 17852-52-7), vailaʻau vavalo, faʻaaogaina i le gaosiga o Celecoxib (CAS: 169590-42-5).Celecoxib ma Rofecoxib o ni inhibitors faapitoa e lua o le cyclooxygenase-2 (COX-2) e masani ona faʻaaogaina i le falemaʻi i le taimi nei.Na fa'atupuina lelei e le kamupani GD Searle & Pfizer i le Iunaite Setete ma fa'atau atu i le 1999, o latou igoa tau fefa'ataua'iga: Celebrex.Celebrex, o lenei oloa o loʻo i ai ni analgesic taua ma anti-inflammatory aʻafiaga, ma o le aʻafiaga o le manava pito i luga ma isi faʻalavelave e sili ona maualalo.O le Celecoxib o se vailaʻau faʻamaʻi e le faʻamaʻiina, lea e faʻaaogaina ai aʻafiaga faʻamaʻi ma analgesic e ala i le taofia o le COX-2 e poloka ai le faʻaogaina o prostaglandins mai le arachidonic acid.E talafeagai ile falema'i mo togafitiga ole oseoarthritis ma'i ma fa'ama'i ma fa'ama'i rūmatoid.
