Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm 4,4-dimethoxy-2-butanone (dmb) cas 5436-21-5 hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau cov lag luam wholesale bulk 4,4-dimethoxy-2-butanone (dmb) cas 5436-21-5 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Khoom Taw Qhia:
1. Specification
|
Qhov tshwm sim |
Colorless rau lub teeb kua |
|
Assay |
99.0% Min |
|
Boiling Range |
170.1~172.1 |
|
Qhov ntom |
1.00.1g / cm3 |
Qhov tseeb specifications thiab COA yuav raug xa mus raws li qhov kev thov.
2. Ntim & shipping
|
Ntim |
R&D Qauv Loj: Muaj nyob rau hauv 1 g, 10 g, 100g thiab 1kg lub raj mis rau kev soj ntsuam kuaj. |
|
Kev faib khoom thauj |
Tsis tswj raws li qhov txaus ntshai zoo |
|
Lub Sijhawm Lead |
hauv Tshuag |
|
Shipping Txoj Kev |
DHL, FedEx, huab cua freight los yog hiav txwv freight |
3. Daim ntawv thov
4,4-Dimethoxy-2-butanone yog ib qho endogenous metabolite.
4. Spectrum
5. Cov ntawv txheeb
1. Carbonylation ua cov tshuaj tiv thaiv tseem ceeb hauv kev ua kom anaerobic acetone los ntawm Desulfococcus biacutus.Appl. Ib puag ncig. Microbiol. 79(20) , 6228-35, (2013)
2. Yamadazyma FarinosaIFO 10896-kev txo qis ntawm 4, 4-dimethoxy-2-butanone raws li cov kauj ruam tseem ceeb rau kev npaj ntawm 1, 3-diols nrog cov neeg tsis sib haum xeeb. Yamazaki T, et al.Synth. Pawg. 30(16) , 3061-72, (2000)
3. -keto acetals. I. Synthesis ntawm pyrazoles thiab pyrimidines thiab steric inhibition ntawm resonance nyob rau hauv 5-alkyl-1-p-nitrophenylpyrazoles. Burness DMJ. Org. Chem. 21(1) , 97-101., (1956)
Cim npe nrov: 4,4-dimethoxy-2-butanone (dmb) cas 5436-21-5, Tuam Tshoj 4,4-dimethoxy-2-butanone (dmb) cas 5436-21-5 manufacturers, lwm tus neeg, Hoobkas
