4-Chlorobutyronitrile CAS 628-20-6 Purity > 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm 4-Chlorobutyronitrile (CAS: 628-20-6) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav 4-Chlorobutyronitrile,Please contact: alvin@ruifuchem.com
Tshuaj npe | 4-Chlorobutyronitrile |
Synonyms | gamma-Chlorobutyronitrile;γ-Chlorobutyronitrile;gamma-Chloropropyl Cyanide;4-Chlorobutanenitrile |
Tshuag xwm txheej | Hauv Tshuag, Kev Lag Luam Ntau Lawm |
CAS Nr | 628-20-6 : kuv |
Molecular Formula | C4H6ClN |
Molecular Luj | 103.55 g / mol |
Boiling Point | 195.0 ~ 197.0 ℃ (lit.) |
Flash Point | 85 ℃ (185 ° F) |
Qhov ntom | 1.095 g / mL ntawm 20 ℃ |
Refractive Index n20/D | 1.442 (lit.) |
rhiab heev | Huab cua Sensitive, Hygroscopic |
Dej Solubility | Immiscible nyob rau hauv dej |
Solubility | Soluble hauv Chloroform thiab Ethyl Acetate |
COA & MSDS | Muaj |
Qauv | Muaj |
Keeb kwm | Shanghai, Suav |
Hom | Ruifu Tshuaj |
Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
Qhov tshwm sim | Colorless rau lub teeb daj ntshiab kua | Colorless Clear kua |
Dej los ntawm Karl Fischer | <0.20% | 0.09% |
Purity / Analysis Method | > 99.0% (GC) | 99.7% |
Refractive Index n20/D | 1.441-1.444 ib | Ua raws |
Lub ntiajteb txawj nqus (20/20) | 1.080-1.107 Nws | Ua raws |
Infrared Spectrum | Raws li tus qauv | Ua raws |
1 H NMR Spectrum | Raws li tus qauv | Ua raws |
Xaus | Cov khoom tau raug kuaj thiab ua raws li cov lus qhia tshwj xeeb |
Pob:Fluorinated Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws lub thawv kaw kom nruj thiab khaws cia rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.
Kev ntsuas ntsuas: GC-9790
Kem: SE-54 (30m * 0.32mm * 0.4μm)
Cov xwm txheej tsom xam
Kem Kub: 120 ℃
Kev ntsuas kub: 150 ℃
Vaporization Kub: 180 ℃
Kem Siab: 0.06MPa
Txhaj ntim: 0.2μl
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
Risk Codes R25 - Toxic yog nqos
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev Nyab Xeeb Kev Nyab Xeeb S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg los tau.)
S7 - Khaws lub thawv kaw kom nruj.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
UN IDs UN 3276 6.1/PG 3
WGK Germany 3
RTECS ET9020000
TSCA Yes
HS Code 2926909090
Hazard Note Irritant
Hazard Chav Kawm 6.1
Packing Group III
4-Chlorobutyronitrile (CAS: 628-20-6) yog ib qho khoom siv hauv cov organic synthesis.Rau cov synthesis ntawm lwm cov tshuaj zoo.Siv ua cov organic synthesis intermediate, kws tshuaj intermediate.
4-Chlorobutyronitrile (CAS: 628-20-6) yog npaj los ntawm reacting 1-Bromo-3-chloropropane nrog potassium cyanide.
Tshuaj lom neeg muaj pes tsawg leeg.Inhalation ua rau khaus ntawm qhov ntswg thiab caj pas.Kev noj haus ua rau khaus ntawm qhov ncauj thiab plab.Kev sib cuag nrog qhov muag ua rau khaus.tuaj yeem nkag mus rau ntawm daim tawv nqaij ntawm kev sib cuag ntev;tsuas yog me ntsis irritating.
Kev phom sij tshwj xeeb ntawm Cov Khoom Siv Hluav Taws Xob: Cov tshuaj lom thiab khaus khaus hydrogen cyanide, hydrogen bromide, thiab hydrogen chloride tuaj yeem tsim hauv hluav taws.Cov tshuaj tua hluav taws: dej, carbon dioxide, ua npuas ncauj, hmoov qhuav.
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