5-Formyl-2-Furanboronic Acid CAS 27329-70-0 Maʻemaʻe >98.0% (HPLC)

ʻO ka wehewehe pōkole:

Inoa Kemika: 5-Formyl-2-Furanboronic Acid

CAS: 27329-70-0

Maʻemaʻe: >98.0% (HPLC)

ʻAno: Keʻokeʻo-keʻokeʻo a i ka pauda Melemele Māmā

Ka waena o Lapatinib / Lapatinib Ditosylate Monohydrate

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 5-Formyl-2-Furanboronic Acid (CAS: 27329-70-0) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.Kūʻai 5-Formyl-2-Furanboronic Acid,Please contact: alvin@ruifuchem.com

Lapatinib Intermediates:

Lapatinib Base	CAS 231277-92-2
ʻO Lapatinib Ditosylate Monohydrate	CAS 388082-78-8
Sodium Methanesulfinate	CAS 20277-69-4
3-Chloro-4-(3-Fluorobenzyloxy)aniline	CAS 202197-26-0
2-Aminoethyl Methyl Sulfone Hydrochloride	CAS 104458-24-4
4-Chloro-6-Iodoquinazoline	CAS 98556-31-1
6-Iodo-4-Hydroxyquinazoline	CAS 16064-08-7
5-Formyl-2-Furanboronic Acid	CAS 27329-70-0
5-[4-[3-Chloro-4-(3-Fluorobenzyloxy)anilino]-6-Quinazolinyl]furan-2-Carboxaldehyde	CAS 231278-84-5

Na Waiwai Kemika:

Inoa Kimia	5-Formyl-2-Furanboronic Acid
Nā huaʻōlelo like	5-Formylfuran-2-Boronic Acid;5-Formyl-2-Furanylboronic Acid;2-Formylfuran-5-Boronic Acid;(5-Formylfuran-2-yl)ʻakika boronic;(5-Formyl-2-Furyl)ʻakika boronic;FFBA
Kūlana Kūʻai	Ma ke Kahua, Hana Hana Kūʻai
Helu CAS	27329-70-0
ʻĀpana Molekala	C5H5BO4
Kaumaha Molecular	139.90 g/mol
Lae hehee	136℃ (Dek.) (māmā)
ʻO ka mānoanoa	1.36±0.10 g/cm3
Pilikino	Paʻi Lewa
Hiki i ka wai	ʻAʻole hiki ke hoʻonā i ka wai
COA & MSDS	Loaʻa
Laʻana	Loaʻa
Ke kumu	Shanghai, Kina
Brand	Kemika Ruifu

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pau-keʻokeʻo a i ka pauda Melemele Māmā	Pauda Melemele Māmā
Wai na Karl Fischer	<0.50%	0.11%
Maʻemaʻe / Kaʻina Hanana	>98.0% (HPLC)	99.79%
Infrared Spectrum	Kūlike me ka Hoʻolālā	Hoʻokō
1H NMR Spectrum	Kūlike me ka Hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:Paʻi ea.E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E mālama ʻia mai ka ea, ka makū a me nā mea hoʻoheheʻe.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

27329-70-0 - ʻIke Palekana:

Nā Code Risk
R34 - Ke kumu o ke kuni
R36/37/38 - E hoʻonāukiuki i nā maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 - E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S45 - Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S37/39 - E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
S27 - Wehe koke i nā lole i haumia.
Nā ID UN UN 3261 8/PG 3
WGK Kelemānia 3
TSCA No
HS Code 2932190090
Nānā Hazard He mea hoʻonāukiuki
PALAPALA PALAPALA PALAPALA
Hui Pūʻulu Ⅲ

27329-70-0 - Noi:

ʻO 5-Formyl-2-Furanboronic Acid (CAS: 27329-70-0) he mea waena o ka waikawa boric, hoʻohana nui ʻia i ka lāʻau lapaʻau a me nā ʻano ʻē aʻe.Hiki i nā pūhui ʻakika Boric ke hana me ka chlorine, bromine a iodide aromatics a me nā olefins i Suzuki, no laila e hoʻopili ai i nā hui like ʻole, a waiwai nui nā huahana o lalo.

ʻO 5-Formyl-2-Furanboronic Acid kahi mea waena o Lapatinib (CAS: 231277-92-2) / Lapatinib Ditosylate Monohydrate (CAS: 388082-78-8).ʻO Lapatinib (lapatinib), inoa kālepa ʻo Tykerb, he mea hoʻopaneʻe waha liʻiliʻi liʻiliʻi tyrosine kinase inhibitor no HER-1/ HER-2.He ʻano hana ʻokoʻa ko Lapatinib mai ka lāʻau antibody monoclonal kanaka i ʻae ʻia ʻo Herceptin, hiki iā ia ke hoʻohaʻahaʻa i nā hōʻailona hoʻonui cell ma ka pāpā ʻana i ke ala HER-1/HER-2.ʻO Lapatinib i hui pū ʻia me Capecitabine he mea kūpono ia no ka mālama ʻana i nā maʻi maʻi maʻi maʻi maʻi maʻi a i ʻole metastatic me HER2 (ErbB-2 overexpression) a me ka mālama mua ʻana me nā anthracyclines, paclitaxel a me trastuzumab.