Sodium Methanesulfinate CAS 20277-69-4 Ịdị Ọcha>96.0% Oyiyi Isi Ọcha Dị Elu

Sodium Methanesulfinate CAS 20277-69-4 Ịdị Ọcha>96.0% Ụlọ ọrụ dị ọcha

Nkọwa dị mkpirikpi:

Aha Chemical: Sodium Methanesulfinate

Ọnọdụ: 20277-69-4

Ọdịdị: White ma ọ bụ Gbanyụọ-White Crystal Powder

Dị ọcha:> 96.0%

Kpọtụrụ: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Zitere anyị email

Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta sodium Methanesulfinate (CAS: 20277-69-4) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta sodium Methanesulfinate,Please contact: alvin@ruifuchem.com

Ndị etiti Lapatinib:

Lapatinib Base	CAS 231277-92-2
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

Njirimara kemịkalụ:

Aha Chemical	Sodium Methanesulfinate
Ụdị okwu	Methanesulfinic acid sodium nnu
Nọmba CAS	20277-69-4
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	CH5NaO2S
Ibu molekụla	104.1
Ebe Na-agbaze	222.0 ~ 226.0 ℃ (dec.) (ọkụ)
Mmiri Solubility	Soluble na Mmiri
Mmetụta	Mmetụta ikuku & Hygroscopic
COA & MSDS	Dị
Mmalite	Shanghai, China
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Ntụ ntụ kristal na-acha ọcha ma ọ bụ gbanyụọ
Ịdị ọcha	> 96.0%
Ọnwụ na ihicha	<1.00%
Spectrum infrared	Dabara na Ọdịdị
Ọnụ ego nke Proton NMR Spectrum	Dabara na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	Ndị n'etiti ọgwụ;Organic Synthesis

Ngwungwu & Nchekwa:

Uru:

Ajụjụ:

20277-69-4 - Ihe ize ndụ na nchekwa:

Akara egwu	Xn - na-emerụ ahụ
Koodu ihe egwu	R22 - na-emerụ ma ọ bụrụ na loro ya
Koodu ihe egwu	R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa	S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
Nkọwapụta nchekwa	S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
NJ UN	2811
WGK Germany	3
Otu nkwakọ ngwaahịa	III

20277-69-4 - Ngwa:

Shanghai Ruifu Chemical Co., Ltd. azụmahịa ọkọnọ Sodium Methanesulfinate (CAS: 20277-69-4).Ọ bụ etiti ọgwụ dị mkpa, nke enwere ike iji na mmepụta API (CAS 231277-92-2) na (CAS 388082-78-8) API ma ọ bụ ndị ọzọ etiti.(CAS 388082-78-8), onye ọhụrụ so na 4-anilinoquinazoline klas nke RTK inhibitors (RTKIs), ka ewepụtara dị ka ọgwụgwọ ọnụ maka ọrịa ara ara.Ọ nwere njikọ abụọ maka EGFR na HER2 tyrosine kinases.A na-egosi ya na Capecitabine maka ịgwọ ndị ọrịa nwere ọrịa ara ara dị elu ma ọ bụ metastatic nke etuto ha na-emebiga ihe ókè na HER2 na ndị natara ọgwụgwọ tupu oge eruo gụnyere anthracycline, taxed and trastuzumab.