(S)-1,2,3,4-Tetrahydro-1-Naphthoic Acid CAS 85977-52-2 Purity ≥99.0% ee≥99.0% Palonosetron Hydrochloride Intermediate Factory
Kev Lag Luam Kev Lag Luam Palonosetron Hydrochloride thiab Cov Khoom Siv Hluav Taws Xob:
(S)-1,2,3,4-Tetrahydro-1-Napthhoic Acid CAS: 85977-52-2
(R)-1,2,3,4-Tetrahedro-1-Napthhoic Acid CAS: 23357-47-3
(S)-3-Aminoquinuclidine Dihydrochloride CAS: 119904-90-4
3-Quinuclidinone Hydrochloride CAS: 1193-65-3
1-Napthoic Acid CAS 86-55-5
Palonosetron Hydrochloride CAS: 135729-62-3 API
Tshuaj npe | (S) -1,2,3,4-Tetrahydro-1-Napthhoic Acid |
Synonyms | (1S)-1,2,3,4-Tetrahydronaphthalene-1-Carboxylic acid |
CAS Nr | 85977-52-2 |
CAT Number | Qauv TSIS MUAJ: RF-CC111 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C11H12O2 |
Molecular Luj | 176.21 Nws |
Qhov ntom | 1.186g / cm3 |
Melting Point | 54.0 ~ 56.0 ℃ |
Boiling Point | 342.7 ° C ntawm 760 mmHg |
Refractive Index | 1.576 ib |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Dawb los yog Yuav luag Dawb Crystalline Hmoov |
Tshuaj Purity | ≥99.0% |
Enantimoer Tshaj | yog ≥ 99.0% |
Isomer impurity | ≤ 1.0% |
Poob rau ziab | ≤0.50% |
Hais txog Tshuaj | ≤ 1.0% |
Moisture (KF) | ≤ 1.0% |
Kev sib hloov tshwj xeeb [α]D20 | -59.0° ~ -63.0° (C = 0.3 hauv Benzence) |
Hnyav Hlau | ≤ 20ppm |
Cia | 5-8 ℃ Airtightness |
Test Standard | Enterprise Standard |
Kev siv | Palonosetron Hydrochloride (CAS: 135729-62-3) Intermediates |
(S)-1,2,3,4-tetrahydro-1-Naphthoic Acid CAS: 85977-52-2 Txoj Kev Kev Sib Txuas
Pob: Lub raj mis, Cardboard Nruas, 25kg / Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb, noo noo thiab kab tsuag.
![1](https://a395.goodao.net/uploads/15.jpg)
![2](https://a395.goodao.net/uploads/23.jpg)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab chaw muag khoom ntawm (S)-1,2,3,4-Tetrahydro-1-Napthhoic Acid (CAS: 85977-52-2) nrog cov khoom zoo.Nws yog ib qho nruab nrab feem ntau hauv kev sib txuas ntawm Palonosetron Hydrochloride (CAS: 135729-62-3).
Palonosetron Hydrochloride (CAS: 135729-62-3) yog ib qho tshiab 5-HT3 receptor antagonist launched los ua tus neeg sawv cev txhaj tshuaj rau kev tiv thaiv mob hnyav thiab qeeb xeev siab thiab ntuav cuam tshuam nrog kev kho mob qog noj ntshav.Nws muaj lub neej ntev dua ib nrab (~ 40 h) dua li lwm qhov tam sim no muaj 5-HT3 antagonists, uas muab cov txiaj ntsig zoo hauv kev tiv thaiv ncua xeev siab thiab ntuav uas feem ntau tshwm sim tom qab 24 teev thiab txog rau hnub tom qab kev tswj hwm tshuaj khomob.Nrog 1,2,3,4-tetrahydro-1-Naphthoic Acid ua cov khoom pib, qhov sib cais, amination, txo, cyclization, ntsev ntawm palonosetron hydrochloride granisetron.
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