2-Bromopropene CAS 557-93-7 Purity ≥98.0% (GC) Carfilzomib Intermediate Factory
Chaw tsim khoom muab khoom;High Purity thiab Competitive Nqe
Kev Lag Luam Kev Lag Luam Carfilzomib (CAS: 868540-17-4) Cov Neeg Nruab Nrab:
Boc-L-Leucine.H2O;Boc-L-Leucine monohydrate;CAS: 13139-15-6 Nr
Boc-L-Homophenylalanine;Boc-L-HomePhe-OH;CAS: 100564-78-1 Nr
2-Bromopropene CAS: 557-93-7
| Tshuaj npe | 2-Bromopropene |
| Synonyms | 2-Bromo-1-Propene;Isopropenyl Bromide |
| CAS Nr | 557-93-7 |
| CAT Number | Qauv: RF-PI114 |
| Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
| Molecular Formula | C3H5 Ib |
| Molecular Luj | 120.98 Nws |
| Melting Point | -87 ℃ |
| Boiling Point | 47.0 ~ 49.0 ℃ (lit.) |
| Flash Point | 4 ℃ |
| Qhov ceev (20 ℃) | 1.380-1.393 Nws |
| Refractive Index n20/D | 1.442-1.446 ib |
| rhiab heev | Lub teeb Sensitive, Cua rhiab heev, Thaum tshav kub kub Sensitive |
| Dej Solubility | Immiscible nrog dej |
| Kev ruaj ntseg | ruaj khov.Heev Flammable.Tsis sib haum nrog Cov Khoom Siv Muaj Zog Oxidizing, Muaj Zog Bases. |
| Hom | Ruifu Tshuaj |
| Yam khoom | Specifications |
| Qhov tshwm sim | Xim tsis muaj xim rau lub teeb daj daj |
| Purity / Analysis Method | ≥98.0% (GC) |
| Inhibition | ≤2.0% Inhibition (2,6-Di-tert-butyl-4-methylphone) |
| Moisture (KF) | ≤ 0.20% |
| Infrared Spectrum | Raws li tus qauv |
| Proton NMR Spectrum | Raws li tus qauv |
| Test Standard | Enterprise Standard |
| Kev siv | Carfilzomib (CAS: 868540-17-4) Intermediates;Organic Synthesis |
Pob: Lub raj mis, chim, 25kg / chim, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb, noo noo.
Risk Codes
R11 - Cov nplaim hluav taws kub heev
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia
S23 - Tsis txhob ua pa.
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36 - Hnav khaub ncaws tiv thaiv zoo.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S16 - Khaws kom deb ntawm qhov chaw hluav taws xob.
UN IDs UN 1993 3/PG 2
WGK Germany 3
RTECS UC7085000
FLUKA BRAND F CODE 8-10
TSCA Yes
Hazard Class 3
Packing Group II
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 2-Bromopropene (CAS: 557-93-7) nrog cov khoom zoo, dav siv hauv cov organic synthesis, synthesis ntawm cov tshuaj intermediates thiab cov khoom siv tshuaj nquag (API) synthesis.2-Bromopropene yog siv los ua cov kuab tshuaj thiab ua ib qho nruab nrab rau cov organic synthesis.2-Bromopropene (CAS: 557-93-7) yog ib qho nruab nrab ntawm Carfilzomib (CAS: 868540-17-4) hauv kev kho mob ntawm refractory ntau myeloma.Thaum Lub Xya Hli 2012, US FDA tau pom zoo Carfilzomib rau kev kho mob ntawm cov neeg mob uas muaj ntau yam myeloma (MM) uas tau txais yam tsawg kawg yog ob txoj kev kho mob ua ntej suav nrog bortezomib thiab tus neeg sawv cev immunomodulatory thiab tau pom cov kab mob tshwm sim hauv 60 hnub tom qab ua tiav cov kev kho zaum kawg.
