1-Bromo-2-Butyne Cov

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Chemical & Physical Properties

Qeb: Pharmaceutical raw khoom;Inhibitor; Amines; Aromatics; Heterocycles; Intermediates & Fine Chemicals;Pharmaceutical API.

Cia: Khaws rau hauv lub thawv txias thiab qhuav zoo kaw.Khaws kom deb ntawm noo noo thiab lub teeb muaj zog / tshav kub.

Qhov tsos:Qeb: Pharmaceutical raw khoom;Inhibitor; Amines; Aromatics; Heterocycles; Intermediates & Fine Chemicals;Pharmaceutical API.Cia: Khaws rau hauv lub thawv txias thiab qhuav zoo kaw.Khaws kom deb ntawm noo noo thiab lub teeb muaj zog / tshav kub.

Assay:Tsis pub tsawg tshaj 99%

Ceev:1.5 / cm3

Flash Point:36.3 ± 17.0 ° C

Boiling Point:124.7 ± 23.0 ° C ntawm 760 mmHg

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Product Detail

Khoom cim npe

Product Description

Khoom npe

1-Bromo-2-butyne;CAS Nr .: 3355-28-0

Synonyms

2-Butynyl Bromide;

1-bromanylbut-2-yne;

2-Butyne, 1-Bromo-;

tab sis-2-ynyl bromide

1-Bromobut-2-yne

1-bromo-tab sis-2-yne

1-Bromobut-2-yne

CAS Nr	3355-28-0 : kuv
Molecular Formula	C4H5 Ib
Molecular Luj	132.986 ib

Daim ntawv thov

1.Linagliptin (BI-1356) yog ib qho inhibitor ntawm DPP-4, ib qho enzyme uas degrades incretin hormones glucagon-zoo li peptide-1 (GLP-1) thiab qabzib-dependent insulinotropic polypeptide (GIP).
2.8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-3,7 -dihydro-1H-purine-2,6-dione yog ib qho tshiab muaj zog thiab xaiv dipeptidyl peptidase-4 (DPP-4) inhibitor uas muaj peev xwm siv tau hauv kev kho mob ntshav qab zib hom 2.
Peb lub Hoobkas tsim cov Linagliptin intermediate CAS 3355-28-0, mature technology, ruaj khov tso zis, kev ruaj ntseg zoo.
Inventory Status: Hauv Tshuag.
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom raws li patent yog muab rau R & D lub hom phiaj nkaus xwb.

Peb Qhov Zoo

1.Efficient thiab Innovative qauv kev pab cuam, IATF 16946: 2016 zoo tswj system.
2.Professional online service team, tej ntawv xa los yog lus yuav teb tsis pub dhau 24 teev.
3.Peb muaj ib pab neeg muaj zog muab kev pabcuam siab dawb rau cov neeg siv khoom txhua lub sijhawm.
4.Peb hais rau Cov Neeg Siv Khoom yog Supreme, Cov neeg ua haujlwm rau kev zoo siab.
5.Muab qhov zoo raws li thawj qhov kev txiav txim siab;
6.OEM & ODM, customized tsim / logo / hom thiab pob tau txais.
7.Advanced ntau lawm cov cuab yeej, nruj zoo soj ntsuam thiab tswj system kom paub tseeb superior zoo.
8.Competitive nqe: peb yog cov kws tshaj lij tsheb qhov chaw tsim khoom hauv Suav teb, tsis muaj tus neeg nruab nrab cov nyiaj tau los, thiab koj tuaj yeem tau txais tus nqi sib tw tshaj plaws los ntawm peb.
9.Zoo zoo: zoo zoo tuaj yeem lav, nws yuav pab koj khaws cov kev lag luam zoo.
10.Lub sijhawm xa khoom sai: peb muaj peb lub Hoobkas thiab cov chaw tsim khoom, uas txuag koj lub sijhawm los tham nrog cov tuam txhab lag luam.Peb yuav sim peb qhov zoo tshaj plaws kom tau raws li koj qhov kev thov.
2) 1. Cov nqe lus them nqi: DA 90 hnub.TT Ua ntej L / C: Thaum pom
2. Muaj Peev Xwm Lub Hlis: 1MTS
3. Cov ntaub ntawv kev cai: Raws li cov neeg siv khoom
4. Txoj kev thauj khoom: Los ntawm hiav txwv, los ntawm huab cua.
5. Chaw nres nkoj xa khoom: Shang Hai.Ning Bo, Qingdao Tian Jing, Guangzhou.
6.Package ntaub ntawv: Raws li lub Hoobkas lossis Cov Neeg Siv Khoom.
7. Cov ntaub ntawv kev nyab xeeb: Cov khoom tsis txaus ntshai