1-Bromo-3-Methyl-2-Butene CAS 870-63-3 Mimọ>96.0% (GC)
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ ti 1-Bromo-3-Methyl-2-Butene (3,3-Dimethylallyl Bromide) (CAS: 870-63-3) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, iṣẹ ti o dara julọ, kekere ati awọn iwọn olopobobo ti o wa.Ra 1-Bromo-3-Methyl-2-Butene,Please contact: alvin@ruifuchem.com
Orukọ Kemikali | 1-Bromo-3-Methyl-2-Butene (Iduroṣinṣin pẹlu Chip fadaka) |
Awọn itumọ ọrọ sisọ | 3,3-Dimethylallyl Bromide;1-Bromo-3-Methylbut-2-ene;Prenyl Bromide;3-Methyl-2-Butenyl Bromide;γ-Methylcrotyl Bromide;gamma-Methylcrotyl Bromide;3,3-Dimethylallyl Bromide;3-Methyl-1-Bromo-2-Butene;γ,γ-Dimethylallyl Bromide (Iduroṣinṣin pẹlu Chip fadaka) |
Iṣura Ipo | Ni Iṣura, Iṣowo Iṣowo |
Nọmba CAS | 870-63-3 |
Fọọmu Molecular | C5H9Br |
Òṣuwọn Molikula | 149,03 g / mol |
Ojuami farabale | 82.0~83.0℃/150 mm Hg(tan.) |
Oju filaṣi | 88°F |
iwuwo | 1.29 g/mL ni 20 ℃ (tan.) |
Atọka Refractive n20/D | 1.489 (itanna) |
Ni imọlara | Imọlẹ Imọlẹ, Afẹfẹ Afẹfẹ, Imọra Ooru |
Omi Solubility | Immiscible Pẹlu Omi |
Òórùn | Pelu Orun Irritating Alagbara |
COA & MSDS | Wa |
Apeere | Wa |
Ipilẹṣẹ | Shanghai, China |
Brand | Ruifu Kemikali |
Awọn nkan | Ayewo Standards | Esi |
Ifarahan | Bia Yellow Liquid | Bia Yellow Liquid |
Omi nipa Karl Fischer | <0.50% | 0.2% |
Mimọ / Analysis Ọna | > 96.0% (GC) | 96.5% |
Lapapọ Awọn Aimọ | <4.00% | 3.5% |
Ìwúwo (20°C) | 1.28 ~ 1.29 | Ibamu |
Atọka Refractive n20/D | 1.488 ~ 1.492 | Ibamu |
Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto | Ibamu |
1 H NMR julọ.Oniranran | Ni ibamu si Eto | Ibamu |
Ipari | Ọja naa ti ni idanwo ati ni ibamu pẹlu awọn pato ti a fun |
Apo:Igo Fluorinated, 25kg/Drum, 200kg/Drum, tabi gẹgẹ bi ibeere alabara.
Ibi ipamọ:Jeki apoti naa ni wiwọ ni pipade ati fipamọ sinu itura, gbẹ ati ile-itaja ti o ni afẹfẹ daradara.Dabobo lati ina, ooru, afẹfẹ, ati ọrinrin.Ibamu pẹlu awọn aṣoju oxidizing ti o lagbara ati awọn ipilẹ ti o lagbara
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
Awọn koodu ewu
R10 - flammable
R34 - Okunfa Burns
R20/21/22 - Ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe.
R11 - Gíga flammable
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
S16 - Jeki kuro lati awọn orisun ti iginisonu.
UN ID UN 2920 8/PG 2
WGK Germany 3
FLUKA BRAND F koodu 8-10-19-23
TSCA Bẹẹni
HS koodu 2903599000
Ewu Kilasi 3
Iṣakojọpọ Ẹgbẹ III
1-Bromo-3-Methyl-2-Butene (3,3-Dimethylallyl Bromide) (CAS: 870-63-3) ni a lo gẹgẹbi agbedemeji fun iṣelọpọ Organic, ti a lo bi ipakokoro ati agbedemeji elegbogi.O tun lo ninu iṣelọpọ ti awọn ọja ati awọn ipilẹ-ipilẹ pyrimidine nucleosides.
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