Methyl 2,4-Dibromobutyrate 96% CAS: 29547-04-4
Cov Lus Qhia Yooj Yim:
Khoom npe: Methyl2,4-Dibromobutyrate
Txhais lus hais tias: Buthanoic acid, 2,4-dibromo-, Methyl Ester; Methyl Ester; Methyl 2,4-Dibromobutyrate; 2,4-diromob
2,4-Dibromo-Butanoic acid methyl ester; 2,4-dibromo-butyur acid ester; NSC167181; Methyl 2,4-Dibromobutanate;
NSC 167181
Tus lej: 29547-04-4
Molecular Cov Qauv: C58BR2O2
Molecular hnyav: 259.924
Einecs:
Lwm Pawg: Tshuaj tsis muaj tshuaj nyob nruab nrab; Carbonyl tebchaw; Kws Tshuaj Nruab Nrab
Txheej Txheem Txheej Txheem Txheej Txheem:
Cov tsos pom: tsis muaj kob rau cov kua liab-xim av
Purity: ≥96.0%
BLOOS POINTATION 71 ° C (5 Torr)
Ntws: 1.840g / mlat20 ° C (lit.)
Refacking index 1.5084 (589.3 nm 20 ℃)
Nyem Taw tes: 97.1 ±.2 ° C
Vapor siab: 0.0 ± 0.5 mmHg ntawm 25 ° C
Cov ntsiab lus tsis raug: 1.512
P tus nqi: tsis muaj ntaub ntawv
Dej solubility: tsis muaj ntaub ntawv
N-octanol / Dej muab faib coefficient: tsis muaj ntaub ntawv
Kev kub ntxhov ntau ntxiv: tsis muaj ntaub ntawv
Decomposition kub: tsis muaj ntaub ntawv
Viscosity Kinematic Viscosity: Tsis muaj ntaub ntawv
Dynamic viscosity: tsis muaj ntaub ntawv
Cov yam ntxwv tawg: tsis muaj ntaub ntawv
Oxidation: tsis muaj ntaub ntawv
Pob: 250kg / nruas & 300kg / nruas
Cov Lus Nug:> 200g
Cov Kev Nyab Xeeb Qeb Cai: 36/37/38
Cov lus qhia kev nyab xeeb: 26-36
Cov Khoom Siv Hluav Taws Xob: UN 3334
WGK Lub Tebchaws Yelemees: 3
F: 19
R36 / 37/38: Ua kom lub qhov muag, ua pa thiab cov tawv nqaij.
S26: Yog tias muaj kev sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej ntau thiab nrhiav cov lus qhia kho mob.
S36: Hnav khaub ncaws tsim nyog tiv thaiv.
Inert cua, 2-8 ° C
Ntim hauv 250kg / nruas & 300kg / nruas, lossis ntim raws li cov neeg siv khoom xav tau.
Methyl 2, 4-dibromobutyrate yog ib puag ncig organic nruab nrab uas tuaj yeem npaj los ntawm lub nplhaib-qhib gamma-butyrolactone.
Methyl 2, 4-Dibromobutyrate yog ib qho ester derivative, uas tuaj yeem siv los ua cov tshuaj hauv paus tshuaj.
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| Kuaj cov khoom | Kev qhia tshwj xeeb |
| Kev tshwm sim | Tsis muaj kob rau liab-xim av kua |
| kev coj dawb huv | ≥96.0% |
| Dej Cov Ntsiab Lus | I≤0.5% |
| Lam xav | ≥95.0% |
