(S)-(-)-4-Chloro-3-Hydroxybutyronitrile CAS 127913-44-4 Atorvastatin Calcium Intermediate
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Pangalan ng kemikal | (S)-(-)-4-Chloro-3-Hydroxybutyronitrile |
Numero ng CAS | 127913-44-4 |
Numero ng CAT | RF-PI132 |
Katayuan ng Stock | Sa Stock, Production Scale Hanggang Tonelada |
Molecular Formula | C4H6ClNO |
Molekular na Timbang | 119.55 |
Punto ng pag-kulo | 110 ℃/1 mmHg(lit.) |
Densidad | 1.250 g/mL sa 20 ℃ (lit.) |
Repraktibo Index | n20/D 1.474(lit.) |
Tatak | Ruifu Chemical |
item | Mga pagtutukoy |
Hitsura | Walang Kulay hanggang Maliwanag na Dilaw na Maaliwalas na Liquid |
Kadalisayan | ≥98.0% |
Kahalumigmigan (KF) | ≤0.50% |
Tiyak na Pag-ikot | -17.0° ~ -19.0° (C=1%, Chloroform) |
Pamantayan sa Pagsubok | Enterprise Standard |
Paggamit | Atorvastatin Calcium (CAS: 134523-03-8) Intermediate |
Package: Bote, Barrel, 25kg/Barrel, o ayon sa pangangailangan ng customer.
Kondisyon ng Imbakan:Mag-imbak sa mga selyadong lalagyan sa malamig at tuyo na lugar;Protektahan mula sa liwanag, kahalumigmigan at infestation ng peste.
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Ang Shanghai Ruifu Chemical Co., Ltd. ay ang nangungunang tagagawa at supplier ng (S)-(-)-4-Chloro-3-Hydroxybutyronitrile (CAS: 127913-44-4) na may mataas na kalidad, ay isang intermediate na karaniwang nasa synthesis ng Atorvastatin Calcium (CAS: 134523-03-8)
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