4,6-Dimethyl-2- (Methylsulfonyl) pyrimidine CAS 35144-22-0 Ịdị ọcha ≥99.0% (HPLC) Ụlọ ọrụ
Nbunye azụmaahịa (CAS: 177036-94-1) Mgbakọ emetụtara:
Ọnọdụ: 177036-94-1
Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate CAS: 178306-47-3
2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid CAS: 178306-51-9
(S) -2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid CAS: 178306-52-0
L-Proline Methyl Ester Hydrochlorid CAS: 2133-40-6
4,6-Dimethyl-2- (Methylsulfonyl) pyrimidine CAS: 35144-22-0
Aha Chemical | 4,6-Dimethyl-2- (Methylsulfonyl) pyrimidine |
Mbiri | DLMSP |
Nọmba CAS | 35144-22-0 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C7H10N2O2S |
Ibu molekụla | 186.23 |
Ebe Na-agbaze | 80.0 ~ 84.0 ℃ |
Njupụta | 1.239g / cm3 |
Solubility (Na-agbaze na) | Methanol |
COA & MSDS | Dị |
Ihe atụ | Dị |
Mmalite | Shanghai, China |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta | Nkọwapụta |
Ọdịdị | Ntụ ntụ kristal edo edo | Ntụ ntụ kristal edo edo |
Ụzọ ịdị ọcha / nyocha | ≥99.0% (HPLC) | 99.60% |
Ebe Na-agbaze | 80.0 ~ 84.0 ℃ | 80.0 ~ 82.0 ℃ |
Mmiri (KF) | ≤0.50% | 0.33% |
Ihe fọdụrụ na mgbanye | ≤0.30% | 0.09% |
Otu adịghị ọcha | ≤0.50% | <0.50% |
Ọla dị arọ | ≤20ppm | <20ppm |
1 H NMR Spectrum | Nkwekọ na Structure | Na-akwado |
Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere | |
Isi ojiji | Ọkara nke API (CAS: 177036-94-1) |
4,6-Dimethyl-2- (Methylsulfonyl) pyrimidine (CAS: 35144-22-0) Ụzọ sịntetik
ngwugwu:Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Debe akpa ahụ nke ọma ma chekwaa n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ ma nwee ikuku nke ọma, ebe ihe na-adabaghị adaba.Chebe site na ìhè na mmiri mmiri.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.
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Ihe akara egwu Xi - iwe
Koodu ihe egwu
36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
Shanghai Ruifu Chemical Co., Ltd. bụ onye na-emepụta ihe na onye na-ebubata 4,6-Dimethyl-2- (Methylsulfonyl) pyrimidine (CAS: 35144-22-0) nwere àgwà dị elu.Ọ bụ Intermediate ọgwụ enwere ike iji na njikọ API (CAS: 177036-94-1).(CAS: 177036-94-1) bụ onye na-anabata endothelin-A (ETA) antagonist anabatara maka ọgwụgwọ ọnụ nke ndị ọrịa nwere ọbara mgbali elu pulmonary arterial (PAH), iji meziwanye ikike mmega ahụ na igbu oge na-akawanye njọ.Ọ bụ onye mmegide ET-anabata nke atọ a ga-ere ahịa maka ihe ngosi a n'azụ bosentan na sitaxsentan.PAH bụ ọrịa na-adịghị ahụkebe nke obere akwara pulmonary nke e ji na-amụba vaskụla na imezigharị ya, na-eme ka mmụba na-aga n'ihu na nkwụsị nke pulmonary vascular na nrụgide pulmonary arterial, na n'ikpeazụ, ọdịda ventricular ziri ezi na ọnwụ akaghi aka.Mgbaàmà mbụ nke PAH gụnyere mmalite nke mkpụmkpụ nke nta nke nta nke nta nke nta nke nta nke nta nke ume iku ume, ike ọgwụgwụ, palpitation, edema, na ịda mbà n'obi.
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