2-Chloroethyl Isocyanate CAS 1943-83-5 Kuchena > 99.0% (GC)

Tsanangudzo Pfupi

Kemikari Zita: 2-Chloroethyl Isocyanate

CAS: 1943-83-5

Kuchena: > 99.0% (GC)

Chitarisiko: Chisina Ruvara kune Pale Yellow Clear Liquid

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira 2-Chloroethyl Isocyanate (CAS: 1943-83-5) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga 2-Chloroethyl Isocyanate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	2-Chloroethyl Isocyanate
Mashoko anoreva zvakafanana	Isocyanic Acid 2-Chloroethyl Ester;1-Chloro-2-Isocyanatoethane;β-Chloroethylisocyanate;2-Chloroethanol Isocyanate
Stock Status	MuStock, Commercial Production
Nhamba yeCAS	1943-83-5
Molecular Formula	C3H4ClNO
Molecular Weight	105.52 g/mol
Boiling Point	135 ℃
Flash Point	56℃(132°F)
Density	1.237 g/mL pa25℃(lit.)
Refractive Index n20/D	1.447(lit.)
Sensitive	Kunyorova, Kupisa Kunzwa
Mvura Solubility	Hydrolyzes mumvura
Hazard Note	Toxic/Corrosive/Lachrymatory/Sensitizer
COA & MSDS	Available
Muenzaniso	Available
Origin	Shanghai, China
Brand	Ruifu Chemical

Zvinotsanangurwa:

Items	Kuongorora Maitiro	Results
Chitarisiko	Pasina Ruvara kusvika Pale Yellow Clear Liquid	Colorless Clear Liquid
Kuchena / Analysis Method	>99.0% (GC)	99.50%
Hydrolyzable Chlorine (seHCl)	<0.50%	0.20%
Refractive Index n20/D	1.444~1.448	Zvinoenderana
Density (20 ℃)	1.226~1.237	Zvinoenderana
Infrared Spectrum	Zvinoenderana NeChimiro	Zvinoenderana
1H NMR Spectrum	Zvinoenderana NeChimiro	Zvinoenderana
Mhedziso	Chigadzirwa chakaedzwa uye chinoenderana nezvakapihwa

Pakeji/Kuchengeta/Shipping:

Package:Fluorinated Bhodhoro, 25kg/Drum, 180kg/Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mudziyo wakavharwa zvakasimba uye chengeta muimba inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderani.Dzivirira kubva kuchiedza uye unyoro.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.

1943-83-5 - Kugadzikana:

Yakagadzikana, asi hunyoro hunonzwa.Inopisa.Isingaenderani nemvura, unyoro, yakasimba oxidizing agents, mabhesi akasimba, acids, alcohols, amines.

1943-83-5 - Synthetic Nzira:

2-Chloroethylamine+Triphosgene→2-Chloroethyl Isocyanate Crude Product→Natsa→2-Chloroethyl Isocyanate

1943-83-5 -Test Method:

1.0 Zvishandiso uye Reagents
Agilent GC-7820A, hydrogen flame detector, chromatography workstation yakashandiswa kuona uye kugadzirisa data.
2.0 Chromatographic mamiriro
Column: DB-1 30m×0.32mm×1.0um
N2: 30ml/min
H2: 30ml/min
Mhepo: 300ml / min
Kupatsanura Reshiyo: 60:1
Jekiseni vhoriyamu: 0.2μL
Tembiricha
50℃ ----5 min ,
Mwero: 20 ℃/min
250℃----10min
Injector Tembiricha: 250 ℃
Detector Tembiricha: 250 ℃
3.0 Sample Configuration
Mushure mekunge chiridzwa ichi chadzikamiswa, 0.2μL yemuenzaniso yakayamwa zvakananga, jekiseni uye kuongororwa muchikamu chekupatsanurwa, chromatogram yakarekodhwa, uye yakaverengerwa nenharaunda normalization nzira.
4.0 Kutemerwa kwe hydrochloric chlorine yemukati
4.1 Nzira
4.2.Zvishandiso uye Reagents:
AgNO3 yakajairwa mhinduro: 0.01 mol/l
Isopropyl Doro: analytical kuchena
Aqueous nitric acid solution: 1:1
Methanol: analytical kuchena
Sodium hydroxide: analytical kuchena
Otomatiki potentiometric titrator
4.3 2M sodium hydroxide mune methanol mhinduro
40g ye sodium hydroxide solid yakayerwa, 500ml ye methanol yakawedzerwa uye yakanyungudika.
4.4 Analysis Matanho
Weresa anenge 2-3 magiramu emuenzaniso nemazvo mubeaker 250ml, wedzera 20ml isopropanol kusanganisa, zvishoma nezvishoma wedzera 15ml sodium hydroxide methanol solution, simbisa kwemaminetsi gumi, wedzera nitric acid solution (1:1), ita mhinduro PH≤3 , uye kuyera ne otomatiki inogoneka titrator.
4.5 Kukanganisa kunobvumirwa
Musiyano uripo pakati pemhedzisiro yezvisungo zviviri zvakafanana hazvifanirwe kudarika 0.2%

Zvakanakira:

Yakakwana Capacity: Inokwana zvivakwa uye matekiniki

Professional Service: Imwe inomira kutenga sevhisi

OEM Package: Tsika pasuru uye label iripo

Fast Delivery: Kana iri mukati me stock, mazuva matatu ekutumira anovimbiswa

Yakagadzika Supply: Chengetedza zvine musoro stock

Tsigiro yehunyanzvi: Tekinoroji mhinduro iripo

Tsika Synthesis Service: Kubva pamagiramu kusvika makirogiramu

Hunhu Hwepamusoro: Yakagadzira yakakwana yemhando yekusimbisa system

FAQ:

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.

1943-83-5 - Information Safety:

Risk Codes
R20/21/22 - Inokuvadza nekufema, kubata neganda uye kana ikamedzwa.
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R42 - Inogona kukonzera kunzwisiswa nekufema
R34 - Zvinokonzera kupisa
R23/24/25 - Muchetura nekufema, kubata neganda uye kana kumedzwa.
Tsanangudzo Yekuchengetedza
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
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.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S28A -
S23 - Usafeme mhute.
S7/9 -
UN IDs UN 1993 3/PG 3
WGK Germany 3
RTECS NQ8450000
FLUKA BRAND F CODES 10-19
TSCA Hongu
HS Code 2929109000
Hazard Note Toxic/Corrosive/Lachrymatory/Sensitizer
Njodzi Kirasi 6.1
Packing Group II

1943-83-5 - Application:

2-Chloroethyl Isocyanate (CAS: 1943-83-5) chinhu chakakosha mbishi uye chepakati chinoshandiswa mu organic synthesis, pharmaceuticals, agrochemicals uye dhayi.2-Chloroethyl isocyanate inoshandiswa se reagent uye chivakwa chekuvaka mumakemikari synthesis.Synthesis ye nitrosourea antitumor zvinodhaka.