1-Bromo-3-Metil-2-Butena CAS 870-63-3 Purity >96,0% (GC)
Shanghai Ruifu Chemical Co., Ltd. nyaéta produsén ngarah tina 1-Bromo-3-Methyl-2-Butene (3,3-Dimethylallyl Bromide) (CAS: 870-63-3) kalayan kualitas luhur.Ruifu Chemical bisa nyadiakeun pangiriman sakuliah dunya, harga kalapa, jasa unggulan, jumlah leutik tur bulk sadia.Mésér 1-Bromo-3-Methyl-2-Butene,Please contact: alvin@ruifuchem.com
Ngaran Kimia | 1-Bromo-3-Methyl-2-Butene (Stabil jeung Silver Chip) |
sinonim | 3,3-Dimethylallyl Bromide;1-Bromo-3-Metilbut-2-én;Prenyl Bromide;3-Metil-2-Butenyl Bromida;γ-Metilkotil Bromida;gamma-Metilkotil Bromida;3,3-Dimethylallyl Bromide;3-Metil-1-Bromo-2-Butena;γ,γ-Dimethylallyl Bromide (Stabil jeung Silver Chip) |
Status saham | Saham, Produksi Komersil |
Nomer CAS | 870-63-3 |
Formula Molekul | C5H9Br |
Beurat Molekul | 149,03 g / mol |
Titik didih | 82,0 ~ 83,0 ℃ / 150 mm Hg (lit.) |
Titik kaingetan | 88°F |
Kapadetan | 1,29 g/mL dina 20 ℃ (lit.) |
Indéks réfraktif n20/D | 1.489 (lit.) |
Sensitip | Sensitip Cahaya, Sensitip Udara, Sensitip Panas |
Kalarutan cai | Imiscible Jeung Cai |
Bau | Kalayan Bau Iritasi Kuat |
COA & MSDS | Aya |
Sampel | Aya |
Asalna | Shanghai, Cina |
merek | Kimia Ruifu |
Barang | Standar Inspeksi | Hasilna |
Penampilan | Cairan konéng bulak | Cairan konéng bulak |
Cai ku Karl Fischer | <0,50% | 0,2% |
Purity / Métode Analisis | > 96,0% (GC) | 96,5% |
Total Kotoran | <4.00% | 3,5% |
Kapadetan (20°C) | 1.28~1.29 | matuh |
Indéks réfraktif n20/D | 1.488~1.492 | matuh |
Spéktrum Infrabeureum | Conforms kana Struktur | matuh |
1 H NMR Spéktrum | Conforms kana Struktur | matuh |
kacindekan | Produk parantos diuji sareng saluyu sareng spésifikasi anu dipasihkeun |
Paket:Botol Fluorinated, 25kg / Drum, 200kg / Drum, atanapi nurutkeun sarat customer urang.
Panyimpenan:Tetep wadahna ditutup pageuh tur nyimpen dina tiis, gudang garing sarta well-ventilated.Ngajaga tina cahaya, panas, hawa, jeung Uap.Teu cocog sareng agén pangoksidasi kuat sareng basa kuat
Balanja:Ngirimkeun ka sakuliah dunya ku hawa, ku FedEx / DHL Express.Nyadiakeun pangiriman gancang jeung dipercaya.
Kumaha Meuli?Mangga ngahubunganDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Pangalaman 15 Taun?Simkuring gaduh leuwih ti 15 taun pangalaman dina pabrik jeung ékspor rupa-rupa zat panengah farmasi kualitas luhur atawa bahan kimia rupa.
Pasar Utama?Ngajual ka pasar domestik, Amérika Kalér, Eropa, India, Korea, Jepang, Australia, jsb.
Kaunggulan?kualitas punjul, harga affordable, jasa profésional sarta rojongan teknis, pangiriman gancang.
KualitasKapastian?Sistem kontrol kualitas anu ketat.Alat profésional pikeun analisa kalebet NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, jsb.
Sampel?Kaseueuran produk nyayogikeun conto gratis pikeun évaluasi kualitas, biaya pengiriman kedah dibayar ku para nasabah.
Audit Pabrik?Inok pabrik wilujeng sumping.Mangga janjian sateuacanna.
MOQ?Taya MOQ.urutan leutik bisa ditarima.
Waktos pangiriman? Lamun dina stock, tilu poé pangiriman dijamin.
Angkutan?Ku Express (FedEx, DHL), ku Air, ku Laut.
Dokumén?Saatos jasa penjualan: COA, MOA, ROS, MSDS, jsb tiasa disayogikeun.
Sintésis custom?Tiasa nyayogikeun jasa sintésis khusus pikeun nyocogkeun ka kabutuhan panalungtikan anjeun.
Sarat pamayaran?Invoice Proforma bakal dikirim heula saatos konfirmasi pesenan, kalebet inpormasi bank kami.Mayar ku T / T (Transfer Telex), PayPal, Western Union, jsb.
Kodeu résiko
R10 - Mudah kaduruk
R34 - Nyababkeun kaduruk
R20/21/22 - Ngabahayakeun ku inhalation, dina kontak jeung kulit jeung lamun swallowed.
R11 - Kacida kaduruk
Katerangan Kasalametan
S26 - Bisi katepaan panon, geura bilas ku cai anu nyatu tur neangan saran médis.
S36/37/39 - Anggo pakean pelindung anu cocog, sarung tangan sareng panyalindungan panon/beungeut.
S45 - Bisi kacilakaan atawa lamun ngarasa teu damang, neangan saran médis geuwat (tingali labél sabisana.)
S16 - Jauhkeun tina sumber ignition.
UN ID UN 2920 8/PG 2
WGK Jérman 3
FLUKA BRAND F KODE 8-10-19-23
TSCA Sumuhun
Kodeu HS 2903599000
Hazard Kelas 3
Kelompok Bungkusan III
1-Bromo-3-Methyl-2-Butene (3,3-Dimethylallyl Bromide) (CAS: 870-63-3) dipaké minangka perantara pikeun sintésis organik, dipaké minangka péstisida jeung perantara farmasi.Éta ogé dianggo dina sintésis produk sareng nukléosida pirimidin anu dirobih basa.
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