Hu rau:Errol Zhou (Mr.)
Tel: ntxiv 86-551-65523315
Mobile/WhatsApp: ntxiv 86 17705606359
QQ:196299583
Skype:lucytoday@hotmail.com
Email:sales@homesunshinepharma.com
Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS TSIS TAU: 28888-44-0
Cov Qauv Sib Nqus: C10H10N2O4
Cov Nqa Molecular: 222.2
EINECS TSIS MUAJ: 249-288-1
MDL TSIS MUAJ: MFCD00023889
Cov Khoom Qhia:
Khoom npe: 6,7-Dimethoxyquinazoline-2,4-dione CAS TSIS: 28888-44-0
Txhais:
6,7-Dimethoxy-1H-quinazoline-2,4-dione;
6,7-dimethoxy-1,2,3,4-tetrahydroquinazoline-2,4-dione;
Tshuaj& Cov Khoom Uas Lub Cev:
Zog: Off-Dawb rau me ntsis daj hmoov
Ntsuas: ≥99.0%
Qhov ceev: 1.312 g / cm3
Melting point: 323-325 ℃
Lub Ntsiab Kub: 507.9 ℃ ntawm 760 mmHg
Flash Point: 260.9 ℃
Performance Index Pheej Yeem: 1.552
Vapor Siab: 0.0mmHg ntawm 25 ° C
PSA: 84.18000
LogP: 0.23360
Kev kaw: insoluble.
Pawg: Cov Qauv; Tshuaj / API Tshuaj Tsis Txaus / Cov Metabolites;
Cov Ntaub Ntawv Kev Nyab Xeeb:
HS Code: 2933999090
Cov Lus Qhia Kev Nyab Xeeb: S26-S37 / 39
WGK Lub Teb Chaws Yelemees: 3
Cov Lus Ceeb Toom Yuav Muaj: R36 / 37/38
Cov Cim Txog Kev Nyab Xeeb: Xi
Lub Cim: GHS07
Kos Npe: Lo Lus Ceeb Toom
Daim Ntawv Qhia Txog Kev Ceeb Toom: P261; P305 + P351 + P338
Cov Lus Tshaj Tawm: H315; H319; H335
Cia:Muab cia rau hauv qhov chaw txias thiab qhuav zoo kaw lub thawv. Txav deb ntawm noo noo thiab muaj zog lub teeb / cua sov.
Daim ntawv thov:
6,7-Dimethoxy-2,4-quinazolinedione yog qhov nruab nrab ntawm Alfuzosin hydrochloride, ib qho tshuaj tiv thaiv antihypertensive.Doxazosin Cov Lus Tiv Thaiv B; Doxazosin EP Impurity D.
Peb lub Hoobkas tsim tawm 6,7-Dimethoxyquinazoline-2,4-dione CAS 28888-44-0, cov cuab yeej paub tab, cov khoom lag luam ruaj khov, cov khoom ua tau zoo.
Cov Ntaub Ntawv Nres: Muaj Hauv Tshuag.
Peb tuaj yeem muab 6,7-dimethoxy-quinazoline-2,4 (1H, 3H) -dione COA (daim ntawv pov thawj ntawm kev txheeb xyuas), 6,7-dimethoxy-quinazoline-2,4-diol MOA (Txoj Kev Ntsuam Xyuas), 2, 4-Dihydroxy-6,7-dimethoxquinazoline ROS (Txoj kev ntawm cov khoom sib txuas), 6,7-Dimethoxy-2,4 (1H, 3H) -quinazolinedione MSDS (Cov Khoom Siv Kev Nyab Xeeb Cov Ntaub Ntawv Cov Ntawv) thiab lwm yam kev txhawb nqa rau koj!
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.
Cim npe nrov: 6,7-dimethoxyquinazoline-2,4-dione cas 28888-44-0, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag
