I-Pivalic Anhydride CAS 1538-75-6 Purity ≥99.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: I-Pivalic Anhydride

Synonym: Trimethylacetic Anhydride

CAS: 1538-75-6

Ubumsulwa: ≥99.0% (GC)

Ukubukeka: Uketshezi Olungenambala Olungafihli

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-Pivalic Anhydride (Trimethylacetic Anhydride) (CAS: 1538-75-6) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-Pivalic Anhydride,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-Pivalic Anhydride
Omqondofana	I-Trimethylacetic Anhydride;2,2-Dimethylpropionic Anhydride
Isimo Sesitoko	Ku-Stock, Commercial Production
Inombolo ye-CAS	1538-75-6
I-Molecular Formula	I-C10H18O3
Isisindo samangqamuzana	186.25 g/mol
Iphuzu elibilayo	193 ℃(lit.)
I-Flash Point	57℃
Ukuminyana	0.918 g/mL ku-25℃(lit.)
I-Refractive Index n20/D	1.409(lit.)
Kuyazwela	Kuyazwela Umswakama
Ukuncibilika	Ihlanganiswe ne-Acetonitrile
I-COA ne-MSDS	Iyatholakala
Isampula	Iyatholakala
Umsuka	Shanghai, China
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Uketshezi Olungenambala Okungenambala	Uketshezi Olungenambala Okungenambala
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (GC)	99.37%
Ukuminyana (20℃)	0.918~0.922	Iyahambisana
I-Refractive Index n20/D	1.407~1.411	Iyahambisana
Amanzi nguKarl Fischer	<0.10%	0.05%
I-Acid Yamahhala	<0.50%	<0.50%
1 H NMR Spectrum	Ivumelana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nemibandela enikeziwe

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, 25kg/Drum, 180kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Ukuzwela umswakama.Gcina isiqukathi sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile (2~8℃) nengena umoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.Akuhambisani nama-oxidizing agents aqinile, ama-acids aqinile, izisekelo eziqinile kanye nama-ejenti anciphisa amandla.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

1538-75-6 - Ubungozi Nokuphepha:

Izimpawu Eziyingozi C - Ezonakele
Amakhodi Engozi 34 - Abangela ukusha
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
Omazisi be-UN UN 2920 8/PG 2
I-WGK Germany 3
I-FLUKA BRAND F AMAKHODI 9-13-21
TSCA Yebo
I-HS Code 2942000000
I-Hazard Class 8
Ukupakisha Iqembu II

1538-75-6 - Isicelo:

I-Pivalic Anhydride (Trimethylacetic Anhydride) (CAS: 1538-75-6) isetshenzisiwe:
ku-solid-phase oligonucleotide synthesis
ekuxazululeni kwe-kinetic ye-racemic 2-hydroxy-γ-butyrolactones ene-diphenylacetic acid
njenge-acylation kanye ne-esterification reagent ye-anilines
njenge-acylation kanye ne-esterification reagent ye-phenols