1,4-Dibromobutane CAS 110-52-1 Kuchena > 99.0% (GC) Factory

Tsanangudzo Pfupi

Zita reKemikari: 1,4-Dibromobutane

CAS: 110-52-1

Kuchena: > 99.0% (GC)

Isina Ruvara kana Chiedza Yellow Transparent Liquid

High Quality, Commercial Production

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 mugadziri uye mutengesi we1,4-Dibromobutane (CAS: 110-52-1) ine mhando yepamusoro.Isu tinogona kupa COA, kuendesa pasi rese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira 1,4-Dibromobutane, ndapota tumira CAS nhamba, huwandu kwatiri.Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	1,4-Dibromobutane
Mashoko anoreva zvakafanana	1,4-Dibromo Butane;Tetramethylene Bromide;1,4-Butylenedibromide;1,4-Dibrombutan;Tetramethylene Dibromide;α,ω-Dibromobutane
Stock Status	MuStock, Kukwanisa Kugadzira Matani makumi mashanu pamwedzi
Nhamba yeCAS	110-52-1
Molecular Formula	C4H8Br2
Molecular Weight	215.92
Melting Point	-20 ℃ (lit.)
Boiling Point	194.0 ~ 196.0 ℃ pa760mmHg
Flash Point	131℃(267°F)
Density	1.808 g/mL pa25℃(lit.)
Refractive Index n20/D	1.519(lit.)
Sensitive	Air Sensitive, Chiedza Chinonzwa
Mvura Solubility	Kusapindirana Nemvura
Solubility	Soluble muAcetone, Ether, Chloroform, Ethanol
Shipping Condition	Ambient Temperature
COA & MSDS	Available
Muenzaniso	Available
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Chitarisiko	Isina Ruvara kana Yero Yero Inopenya Liquid (Kuyerwa kweziso)
Kuchena / Analysis Method	>99.0% (GC)
Hunyoro (by KF)	≤0.05%
PH Kukosha	6.0~8.0 (1:1 Mvura Solution)
Refractive Index n20/D	1.517~1.521
Zvose Zvisina Kuchena	<1.00%
Infrared Spectrum	Inopindirana neChimiro
Test Standard	Enterprise Standard
Main Kushandiswa	Organic Synthesis Intermediates

Package & Kuchengeta:

Package: Fluorinated Bhodhoro, 25kg/Drum, 180kg/Drum, kana zvinoenderana nezvinodiwa nemutengi.

Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera, yakaoma uye inofefetera kure nezvinhu zvisingaenderane.Dzivirira kubva kumhepo, chiedza uye mwando.

Kugadzikana:Yakagadzikana.Inopisa.Isingaenderani Nevakasimba Oxidizing Agents, Mabhesi Akasimba.

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.

110-52-1 - Njodzi uye Kuchengeteka:

Risk Codes
R25 - Muchetura kana ukamedzwa
R37/38 - Inogumbura kune yekufema system uye ganda.
R41 - Ngozi yekukuvara kwakakomba kwemaziso
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S39 - Pfeka dziviriro yeziso / kumeso.
S45 - Kana pakaitika tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga zano rekurapa nekukasira (ratidza chinyorwa pese pazvinogoneka.)
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
UN IDs UN 2810 6.1/PG 3
WGK Germany 2
RTECS EJ7565000
TSCA Hongu
Chikamu cheNjodzi 6.1(b)
Kurongedza Boka III

110-52-1 - Application:

1,4-Dibromobutane (CAS: 110-52-1) inoshandiswa sepakati inobatanidzwa mukugadzirisa kwekushanda kwemishonga yemishonga uye mamwe maitiro ehupenyu.Organic synthesis yepakati.1,4-Dibromobutane inoshandiswa pakugadzirwa kweaminophylline, kebiqing, kudzinga Qingjing, nezvimwewo 1,4-Dibromobutane inoshandiswa sechinhu chinokonzera mu polymerization ye2-oxazolines.Inoshandiswawo mukugadzirwa kwecholinesterase inhibitors inoshandiswa kurwisa chirwere cheAlzheimer.

110-52-1 - Nzira yekugadzira:

1. 1,4-Dibromobutane inotorwa kubva kune tetrahydrofuran nekuvhura mhete uye bromination.Hydrobromic acid yakawedzerwa kune maitiro Pan, tetrahydrofuran yakawedzerwa kudonha pasi pekukurudzira, uye sulfuric acid yakawedzerwa inodonha, uye tembiricha yakadzorwa kuve pasi pe50 ℃.Mushure mekupedzwa kwekuita, musanganiswa wakasimudzwa kwe1H.Mushonga wepazasi wakapatsanurwa nekutonhodza, woshambidzwa nesoda ash solution kusvikira usina kwawakarerekera, wakaomeswa neanhydrous calcium chloride, uye kusefa kuti uwane chigadzirwa chakapedzwa.

2. Yakatorwa kubva kubromination ye1,4-Butanediol.Hydrobromic acid yakawedzerwa kuhari yekuita, yakanyoroveswa kusvika ku10 ℃ nekukurudzira, uye sulfuric acid yakawedzerwa kudonha.Mushure mekupedzwa kwekuwedzera, 1,4-Butanediol yakawedzerwa zvakare kudonha pane tembiricha isingapfuure 15 ℃, uye musanganiswa wakakurudzirwa kwehafu yeawa.Incubation yakaitwa kwe6h pa100-110 ℃.Kutonhorera kusvika kukamuri tembiricha, paradzanisa mvura yakaderera, geza nesoda ash mhinduro yekusarerekera.Mushure meDehydration ye calcium chloride, 1,4-Dibromobutane yakawanikwa nekusefa.

110-52-1 - Kuchengeta uye Nzira Yekufambisa:

Chengetedza muimba yekuchengetera inotonhorera uye ine mhepo, kure nemoto.Chengetedza mudziyo wakavharwa uye wakachengetwa kure neoxidant.Emergency inobata michina uye yakakodzera midziyo yemidziyo inofanirwa kupihwa.