2-Amino-5-Mercapto-1,3,4-Thiadiazole CAS 2349-67-9 Purity>99.0% (HPLC)

Kufotokozera Kwachidule:

2-Amino-5-Mercapto-1,3,4-Thiadiazole

CAS: 2349-67-9

Kuyera: > 99.0% (HPLC)

Ufa Woyera-Woyera mpaka Wachikasu Wowala

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Ruifu Chemical ndi amene amapanga 2-Amino-5-Mercapto-1,3,4-Thiadiazole (CAS: 2349-67-9) ndi apamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani 2-Amino-5-Mercapto-1,3,4-Thiadiazole,Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	2-Amino-5-Mercapto-1,3,4-Thiadiazole
Mawu ofanana ndi mawu	5-Amino-1,3,4-Thiadiazole-2-Thiol;5-Amino-1,3,4-Thiadiazole-2(3H)-Thione
Chidetso	Acetazolamide EP Impurity G
Stock Status	Mu Stock, Commercial Production
Nambala ya CAS	2349-67-9
Molecular Formula	C2H3N3S2
Kulemera kwa Maselo	133.19 g / mol
Melting Point	~ 230 ℃ (Dec.)
Zomverera	Zosamva mpweya
Kusungunuka kwamadzi	Zosasungunuka m'madzi
Kusungunuka mu 1mol/L NaOH	Faint Turbidity
COA & MSDS	Likupezeka
Chitsanzo	Likupezeka
Chiyambi	Shanghai, China
Mtundu	Ruifu Chemical

Zofotokozera:

Zinthu	Miyezo Yoyendera	Zotsatira
Maonekedwe	Ufa Woyera-Woyera mpaka Wachikasu Wowala	Off-White Crystalline Powder
Melting Point	~ 230 ℃	231.2 ~ 233.8 ℃
Madzi ndi Karl Fischer	<0.50%	0.08%
Kuyera / Kusanthula Njira	>99.0% (HPLC)	99.53%
1 H NMR Spectrum	Zogwirizana ndi Kapangidwe	Zimagwirizana
Mtengo wa LCMS	Zogwirizana ndi Kapangidwe	Zimagwirizana
Mapeto	Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa

Phukusi/kusungirako/Manyamulidwe:

Phukusi:Botolo la Fluorinated, thumba la Aluminiyamu zojambulazo, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.

2349-67-9 - Zambiri Zachitetezo:

Zizindikiro Zowopsa
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R22 - Zowopsa ngati zitamezedwa
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S36/37 - Valani zovala zoteteza ndi magolovesi oyenera.
WGK Germany 3
RTECS XI4550000
FLUKA BRAND F MAKODI 9-13-23
TSCA Inde
HS kodi 2934999099
Hazard Note Irritant

2349-67-9 - Kugwiritsa ntchito:

2-Amino-5-Mercapto-1,3,4-Thiadiazole (CAS: 2349-67-9) imagwiritsidwa ntchito ngati Pharmaceutical and Pesticide Intermediates.2-Amino-5-Mercapto-1,3,4-Thiadiazole ndi yochokera ku thiadiazole yokhala ndi antibacterial activity yomwe imagwiritsidwa ntchito popanga mankhwala a herbicides komanso carbonic anhydrase inhibitors.
2-Amino-5-Mercapto-1,3,4-Thiadiazole idagwiritsidwa ntchito pokonzekera ma amine atsopano omwe akuwonetsa ntchito yotsutsa-convulsant.
2-Amino-5-Mercapto-1,3,4-Thiadiazole imakhalanso Acetazolamide EP Impurity G. Acetazolamide ndi mankhwala omwe amagwiritsidwa ntchito pochiza glaucoma, khunyu, matenda okwera, kufooka kwa nthawi, matenda a macular edema, idiopathic intracranial hypertension, ndi mtima. kulephera.