4-Nitrophenyl Chloroformate CAS 7693-46-1 Kuchena > 98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira 4-Nitrophenyl Chloroformate (CAS: 7693-46-1) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga 4-Nitrophenyl Chloroformate,Please contact: alvin@ruifuchem.com
| Chemical Name | 4-Nitrophenyl Chloroformate |
| Mashoko anoreva zvakafanana | p-Nitrophenyl Chloroformate;Chloroformic Acid 4-Nitrophenyl Ester;Chloroformic Acid p-Nitrophenyl Ester;p-Nitrophenoxycarbonyl Chloride;(4-Nitrophenoxy)carbonyl Chloride;(p-Nitrophenoxy)carbonyl Chloride;4-Nitrophenyl Carbonochloridate;4-Nitrophenyl Chlorocarbonate;p-Nitrophenol Chloroformate;p-Nitrophenyl Chlorocarbonate |
| Stock Status | MuStock, Commercial Production |
| Nhamba yeCAS | 7693-46-1 |
| Molecular Formula | C7H4ClNO4 |
| Molecular Weight | 201.56 |
| Melting Point | 75.0~82.0℃(lit.) |
| Boiling Point | 159.0~162.0℃/19 mm Hg(lit.) |
| Flash Point | >110℃(230°F) |
| Chimiro Chokudzivisa | Kunyorova, Kupisa Kunzwa |
| Hazard Note | Toxic/Corrosive/Lachrymatory |
| Solubility | Soluble muacetone, Anenge Transparency |
| Kugadzikana | Yakagadzikana.Hazvienderane neSimba Mabhesi, Acids.Inopisa. |
| COA & MSDS | Available |
| Muenzaniso | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Zvinotsanangurwa | Results |
| Chitarisiko | Ichena kana yakafanana White Powder | Zvinoenderana |
| Melting Point | 75.0 ~ 82.0℃ | 77.0 ~ 79.0℃ |
| Mvura naKarl Fischer | <0.50% | 0.12% |
| Kuchena / Analysis Method | >98.0% (GC) | 98.60% |
| 1H NMR Spectrum | Zvinoenderana NeChimiro | Zvinoenderana |
| Mhedziso | Chigadzirwa chakaedzwa uye chinoenderana nezvakapihwa | |
Package:Fluorinated Bhodhoro, 25kg / Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Kunyorova.Chengetedza mudziyo wakavharwa zvakasimba uye chengeta muimba inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderani.Dzivirira kubva kuchiedza uye unyoro.Hazvienderani nemvura, acids, alcohols, ammonia, amines uye mabhesi akasimba.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
1.0 Zvishandiso uye reagents
Agilent GC-7820A, hydrogen flame detector, chromatographic workstation yekuona uye kugadzirisa data.
2.0 Chromatographic mamiriro
Column: DB-1 30m x 0.32mm x 1.0μm
N2: 30ml/min
H2: 30ml/min
Mhepo: 300ml / min
Kukamukana: 60:1
Jekiseni vhoriyamu: 0.2μl
Tembiricha
120 ℃----2min ,
Mwero: 10 ℃/min
300 ℃----10min
Injector tembiricha: 280 ℃
Detector tembiricha: 300 ℃
3.0 Sample Configuration
Weresa 1g sampuli, wedzera 2ml acetonitrile kuti inyunguduke zvachose, tora 0.4ul sampu, uye sampu yakabayiwa mushure mekunge chiridzwa chagadzikana.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Risk Codes
R34 - Zvinokonzera kupisa
R36/37 - Inogumbura maziso uye kufema system.
R23/24/25 - Muchetura nekufema, kubata neganda uye kana kumedzwa.
R41 - Ngozi yekukuvara kwakakomba kwemaziso
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R11 - Yakanyanya Kupisa
R67 - Mhepo inogona kukonzera hope uye dzungu
R36 - Kushungurudza maziso
Tsanangudzo Yekuchengetedza
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S45 - Kana pakaitika tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga zano rekurapa nekukasira (ratidza chinyorwa pese pazvinogoneka.)
S38 - Kana pasina mhepo yakakwana, pfeka midziyo yekufema yakakodzera.
S28A -
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S16 - Chengetedza kure nenzvimbo dzekudzima.
S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa.
UN IDs UN 3261 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 19-21
TSCA Hongu
Hazard Note Toxic/Corrosive/Lachrymator
Hazard Kirasi 8
Packing Group II
4-Nitrophenyl Chloroformate (CAS: 7693-46-1) inoshandiswa se nucleoside hydroxyl uye amino protection reagent, organic synthesis, pharmaceutical synthesis intermediates, inogona kushandiswa pakugadzirisa ritonavir (zvinodhaka zvekurapa AIDS, protease inhibitors).4-Nitrophenyl Chloroformate is ester ye chloroformic acid inoshandiswa mukumisa ma enzymes uye mamwe ma biomolecules.
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