1,3-Benzodioxole-5-acetic Acid Methyl Ester CAS 326-59-0

Khoom npe: 1,3-Benzodioxole-5-acetic acid methyl ester
Synonym: BENZO[1,3]DIOXOL-5-YL-ACETIC ACID METHYL ESTER; ASISCHEM D13375; Methyl2-(2H-1,3-benzodioxol-5-yl)acetate; [3,4-(Methylenedioxy)phenyl]aceticAcidMethylEster; Methyl(3,4Che) Micalbook-Methylenedioxyphenyl) acetate; Methyl1,3-benzodioxole-5-acetate; Methyl4,5-(Methylenedioxy) phenylacetate
CAS Nr .: 326-59-0
EINECS NO.: 200-533-0
Cov mis mos molecular: C10H10O4
Purity & Qib: 99%; Qib tshuaj
Cim: Dawb hmoov
Cov qauv dawb: Muaj
Tshuag: Hauv Tshuag
Warehouse: USA/EU/AU Warehouse
MOQ & Pob: 1g; Pob raws li xav tau
Shipping: Kev nyab xeeb thiab xa khoom sai
Lub Sijhawm Lead: 5-10 hnub
Khw & Txee lub neej: Txias & qhuav qhov chaw; 24 hli

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Ces

Hauj lwm lawm

1,3-Benzodioxole-5-acetic acid methyl ester CAS 326-59-0yog ib qho tseem ceeb zoo tshuaj nruab nrab hauv kev lag luam tshuaj, tshuaj tua kab, thiab tshuaj tsw qab. Kev cia siab rau cov qauv tshwj xeeb ntawm benzodioxole (piperidine nplhaib), nws muaj qhov ua haujlwm siab thiab cov qauv kev sib raug zoo hauv cov organic synthesis thiab yog ib qho tseem ceeb ntawm cov khoom siv tshuaj lom neeg cov khoom siv raw thiab siab - cov tshuaj ua haujlwm kawg.

Qhov no compound ua hauj lwm raws li ib tug ntau yam intermediate. Nws qhov tseem ceeb tshaj plaws nyob rau hauv nws txoj kev siv los ua ib tug precursor rau synthesizing ntau intricate qauv hauv tshuaj chemistry thiab cov ntaub ntawv science.

Nws feem ntau yog tsim los ntawm Fischer esterification ntawm 3,4-(methylenedioxy) phenylacetic acid. Ib txoj hauv kev kuaj ntsuas yuav tsum tau ua kom sov cov carboxylic acid nrog methanol nyob rau hauv lub xub ntiag ntawm ib tug acid catalyst (xws li p-toluenesulfonic acid). Lwm txoj hauv kev yog Wittig cov tshuaj tiv thaiv siv piperonal thiab methyl (triphenylphosphoranylidene) acetate

Tshaj li 3 xyoos tom ntej no, nrog rau kev nce qib ntawm kev lag luam thoob ntiaj teb kev tsim kho tshiab, tshuaj tua kab ntsuab, thiab kev hloov pauv kev noj haus, kev lag luam xav tau 1,3-Benzodioxole-5-acetic acid methyl ester yuav tuav qhov kev loj hlob txhua xyoo ntawm 5%-7%, thiab qhov sib txawv ntawm cov khoom lag luam qib high-end tshuaj dav dav ntxiv. Cov tuam txhab lag luam hauv tsev yuav tsum tau nce peev hauv kev tshawb fawb thiab kev tsim kho technology, tsim cov txheej txheem ntsuab thiab kev siv high-end, txhim kho lawv cov khoom lag luam thoob ntiaj teb kev cuam tshuam, thiab tsav kev lag luam hloov pauv ntawm "scale expansion" mus rau "kev txhim kho zoo."

HPLC of 13-Benzodioxole-5-acetic acid methyl ester

Kev sim	Specifications	Cov txiaj ntsig
Qhov tshwm sim	Dawb hmoov	ua raws
Purity (HPLC)	Ntau dua lossis sib npaug li 98%	99.90%
Xaus	Ua raws li kev lag luam specification

MF of 13-Benzodioxole-5-acetic acid methyl ester

Qhov ceev 1.265 g / cm³
Boiling point 278.3ºC ntawm 760 mmHg
Cov mis mos molecular C10H10O4
Molecular hnyav 194.18400
Flash point 120ºC
Qhov hnyav 194.05800
PSA 44.76000
TSO 1.13080

Pharmaceutical intermediates: Siv nyob rau hauv kev sib txuas ntawm benzo[a]dioxol derivatives, lawv yog cov ntaub ntawv tseem ceeb rau kev npaj cov tshuaj tua kab mob, tiv thaiv - mob, thiab qee cov khoom siv tshuaj tua kab mob.

Fragrances thiab flavors: Raws li cov tshuaj tsw qab nruab nrab, lawv tau siv rau hauv kev tsim cov tshuaj txhua hnub thiab cov khoom noj flavorings, muab cov khoom tshwj xeeb aromas.

Organic synthesis: Siv los ua cov tsev blocks hauv cov synthesis ntawm lignans, koom nrog hauv kev tsim kho cov khoom siv ntuj tsim.

Peb ua raws li lub hauv paus ntsiab lus ntawm "tus neeg siv khoom ua ntej, kev ua siab ncaj ua ntej", thiab ib txwm muab cov neeg siv khoom nrog cov khoom zoo thiab muaj txiaj ntsig zoo thiab - cov kev pabcuam zoo. Xaiv kev ncaj ncees. Xaiv lub neej noj qab nyob zoo!

Nrog rau peb cov kev siv zog tas mus li thiab kev pabcuam zoo, peb cia siab tias yuav tsim kom muaj kev koom tes ntev - thiab kev loj hlob zoo nrog cov neeg siv khoom thiab muab sijhawm rau peb. Peb ntseeg tias peb yuav txaus siab rau koj nrog thawj -chav kawm zoo, nyab xeeb thiab xa khoom sai thiab txaus siab tom qab- kev muag khoom.

1,3-Benzodioxole-5-acetic acid methyl ester CAS 326-59-0

Tsheb thauj mus los	Shipping txoj kev	Cargo hnyav xav tau	Qhov zoo
3-7 hnub	DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, UPS, USPS, FedEx, TNT, EMS	Haum rau qis dua 50kg. International qhov rooj rau qhov rooj nthuav qhia	Peb muaj warehouses nyob rau hauv lub teb chaws Yelemees thiab California, teb chaws USA, thiab cov neeg muas zaub nyob rau hauv cov teb chaws Europe thiab America yuav txaus siab rau xa cov khoom ncaj qha los ntawm ob qhov chaw.
7-15 hnub	Los ntawm Cua	Haum rau ntau tshaj 50kg. ceev thiab pheej yig dua rau kev txiav txim loj
15-60 hnub	Los ntawm Hiav Txwv	Haum rau ntau tshaj 500kg. Kev xa khoom pheej yig tshaj plaws

Nws raug nquahu kom muab nws tso rau hauv lub thawv kaw, lub teeb - tiv thaiv ntawm -20 degree, zam kev sib cuag nrog cov oxidants thiab cov kua qaub muaj zog.

Nws tuaj yeem siv los ua cov tshuaj regioselective inhibitor ntawm 5 → 5 hloov dua siab tshiab thiab tseem siv tau rau hauv cov synthesis ntawm lignan tebchaw xws li podophyllotoxin, pab txhawb kev loj hlob ntawm cov tshuaj tiv thaiv kab mob thiab tshuaj tua kab mob.

Koj tuaj yeem tiv tauj tus email chaw nyob hauv qab no:sales4@faithfulbio.com

Tsis lees paub: Tag nrho cov khoom lag luam (tsis yog- cov khoom siv kho mob) cov duab raug coj los ua zoo, tab sis vim yog lub zog ntawm lub teeb (lub sijhawm sib txawv, lub teeb tom qab sib txawv), txoj kev tua, cov khoom siv sib txawv thiab lwm yam, tej zaum yuav muaj qee qhov sib txawv ntawm daim duab thiab cov xim tiag tiag, cov xim ntawm cov khoom, thov coj cov nyhuv tiag tiag, xim txawv ntawm cov khoom tsis yog qhov teeb meem zoo.

Nco tseg: Nco ntsoov sab laj nrog tus kws kho mob uas tsim nyog ua ntej noj cov tshuaj tshiab. Cov khoom no tsis yog tsim los kuaj xyuas, kho, kho lossis tiv thaiv txhua yam kab mob.Thaum lub sijhawm yuav khoom, tus neeg yuav khoom thoob ntiaj teb pom zoo xav tias muaj kev pheej hmoo ntawm txhua yam khoom tuaj txog. Peb tsis tuaj yeem hloov cov khoom ploj lossis raug kaw. Ua ntej xa cov khoom, koj yuav tsum paub meej tias koj pom zoo rau cov nqe lus no.Qhov no tsuas yog kev pom zoo koob tshuaj raws li peb tus kheej kev paub thiab cov ntaub ntawv pov thawj. Peb pom zoo kom koj ua koj tus kheej kev tshawb fawb ua ntej siv cov khoom no.

Nqe lus:Cov khoom no tsuas yog siv rau kev tshawb fawb tshawb fawb, thiab qhov tshwm sim ntawm lwm yam kev siv tsis muaj lub luag haujlwm.

Cim npe nrov: 1,3-benzodioxole-5-acetic acid methyl ester cas 326-59-0, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, yuav, nqe, tej, ntshiab, tsim, luv nqi, muag, Tshuag, dawb qauv, raw hmoov, raw khoom, ua nyob rau hauv Suav teb

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