I-4-Hydroxycinnamic Acid CAS 7400-08-0 Ubunyulu > 99.0% (HPLC) Factory

Inkcazelo emfutshane:

Igama leKhemikhali: 4-Hydroxycinnamic Acid

Izithethantonye: p-Coumaric Acid

CAS: 7400-08-0

Ubunyulu: >99.0% (HPLC)

Imbonakalo: Mhlophe ukuya kwi-Off-White Powder

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-4-Hydroxycinnamic Acid (p-Coumaric Acid) (i-CAS: 7400-08-0) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, amancinci kunye nenani elikhulu elikhoyo.Thenga i-4-Hydroxycinnamic Acid,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	I-4-Hydroxycinnamic Acid
Izithethantonye	p-Hydroxycinnamic Acid;p-Hydroxy-Cinnamic Acid;p-Coumaric Acid;i-para-Coumaric Acid;i-trans-Coumaric Acid;i-trans-p-Coumaric Acid;i-trans-p-Hydroxycinnamic Acid;I-3-(4-Hydroxyphenyl) -2-Propenoic Acid;i-trans-4-Hydroxycinnamic Acid;(2E)-3-(4-Hydroxyphenyl)prop-2-Enoate;(2E)-3-(4-Hydroxyphenyl)prop-2-Enoic Acid;beta-[4-Hydroxyphenyl]acrylic Acid
Ubume beStokhwe	Kwisitokhwe, isikali soRhwebo
Inombolo yeCAS	7400-08-0
Ifomula yeemolekyuli	C9H8O3
Ubunzima beMolekyuli	164.16 g/mol
Indawo yokunyibilika	208.0~212.0℃
Inovakalelo	Ukungeva kuMoya, ukuKhanya, uBuvane ukufuma
Ugcino Temp.	Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Mhlophe ukuya kwi-Off-White Powder	Iyahambelana
Indawo yokunyibilika	208.0~212.0℃	209.1℃
Ilahleko ekomisweni	<1.00%	0.48%
Intsalela kwi-Ignition	<0.20%	<0.20%
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)	99.36%
Iintsimbi ezinzima	<20ppm	<20ppm
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
NMR Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo, nengena umoya kakuhle (2~8℃) kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

7400-08-0 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko 36/37/38 - Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nesikhumba.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
WGK eJamani 2
RTECS GD9095000
Ikhowudi yeHS 2918290000

Isicelo:

I-4-Hydroxycinnamic Acid (p-Coumaric Acid) (i-CAS: 7400-08-0), i-acid ye-coumaric apho i-hydroxy substituent ikhona kwi-C-4 yendandatho ye-phenyl.I-asidi ye-conjugate ye-4-coumarate.I-4-Hydroxycinnamic Acid inevumba, i-soluble kwi-methanol, i-ethanol, i-DMSO kunye nezinye i-solvents eziphilayo, ezivela kwi-synthesis.
I-4-Hydroxycinnamic Acid yi-hydroxy derivative ye-Cinnamic Acid eneempawu ze-antioxidant.
I-4-Hydroxycinnamic Acid isetyenziswa kakhulu njengendawo ephakathi kumashishini amayeza kunye neziqholo.Iyakwazi ukusabela nge-dimethyl sulfate ukuvelisa i-p-anisaldehyde, isabela nge-acetaldehyde ukuvelisa i-p-hydroxycinnamaldehyde, kwaye iqhube i-oxidize ukuvelisa i-cinnamic acid.Le mveliso inokuthi i-oxidized ngqo ukuvelisa i-4-Hydroxybenzoic acid kunye nokunciphisa ukuvelisa i-4-Hydroxybenzyl alcohol.
I-4-Hydroxycoumarin yi-rodenticide ye-anticoagulant, i-rodenticide, i-bromadiolone, i-bromadiolone, i-bromadiolone, i-bromadiolone, i-bromadiolone, i-bromaolone, i-thiamol, i-kesuoling, njl njl. I-intermediates ingasetyenziselwa ukwenza i-anti-blood clotting drug ezifana ne-dicoumarin coumarin kunye ne-ecoumarin comatothy.
I-4-Hydroxycinnamic Acid yimiphumo eyingozi yokutshabalalisa i-antioxidant, xa kuthelekiswa nenye i-tyrosinase inhibitor, i-hydroxy cinnamic acid kunye ne-ether hydroxy cinnamic acid kunye nezinye ezingenayo i-odorless, i-permeability efanelekileyo, kwaye ithathwa njengento efanelekileyo yomviwa esetyenziswa njenge-agent emhlophe yesikhumba. .
Iprofayile yoKhuseleko Inetyhefu ephakathi kwindlela ye-intraperitoneal.Iziphumo zovavanyo lokuzala.Xa ishushu ukuze ibole ikhupha umsi omuncu kunye nomsi.Bona kwakhona COUMARIN.