2-Amino-5-Mercapto-1,3,4-Thiadiazole CAS 2349-67-9 Ịdị ọcha>99.0% (HPLC)
Ruifu Chemical bụ onye na-emepụta 2-Amino-5-Mercapto-1,3,4-Thiadiazole (CAS: 2349-67-9) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta 2-Amino-5-Mercapto-1,3,4-Thiadiazole,Please contact: alvin@ruifuchem.com
Aha Chemical | 2-Amino-5-Mercapto-1,3,4-Thiadiazole |
Ụdị okwu | 5-Amino-1,3,4-Thiadiazole-2-Thiol;5-Amino-1,3,4-Thiadiazole-2(3H)-Thione |
adịghị ọcha | Acetazolamide EP adịghị ọcha G |
Ọnọdụ Ahịa | Na ngwaahịa, Mmepụta Azụmahịa |
Nọmba CAS | 2349-67-9 |
Usoro ihe omimi | C2H3N3S2 |
Ibu molekụla | 133.19 g/mol |
Ebe Na-agbaze | ~ 230 ℃ (Dec.) |
Mmetụta | Mmetụta ikuku |
Mmiri Solubility | Na-adịghị edozi n'ime mmiri |
Solubility na 1mol/L NaOH | Ọgba aghara na-agwụ ike |
COA & MSDS | Dị |
Ihe atụ | Dị |
Mmalite | Shanghai, China |
Ụdị | Ruifu Chemical |
Ihe | Ụkpụrụ nyocha | Nsonaazụ |
Ọdịdị | Gbanyụọ-Ọcha ka ọ dị ọkụ kristal ntụ ntụ | Gbanyụọ-White Crystalline ntụ ntụ |
Ebe Na-agbaze | ~ 230 ℃ | 231.2-233.8 ℃ |
Mmiri nke Karl Fischer | <0.50% | 0.08% |
Ụzọ ịdị ọcha / nyocha | > 99.0% (HPLC) | 99.53% |
1 H NMR Spectrum | Nkwekọ na Structure | Na-akwado |
LCMS | Nkwekọ na Structure | Na-akwado |
Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere |
ngwugwu:Fluorinated Bottle, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Debe akpa ahụ nke ọma ma debe ya n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ n'ebe ihe na-adabaghị adaba.Chebe site na ìhè na mmiri mmiri.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Koodu ihe egwu
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R22 - na-emerụ ma ọ bụrụ na loro ya
R20 / 21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
WGK Germany 3
RTECS XI455000
FLUKA BRAND F CODES 9-13-23
TSCA Ee
Koodu HS 293499909
Ihe ndetu Hazard na-ewe iwe
2-Amino-5-Mercapto-1,3,4-Thiadiazole (CAS: 2349-67-9) na-eji dị ka Pharmaceutical na pesticide Intermediates.2-Amino-5-Mercapto-1,3,4-Thiadiazole bụ ihe na-emepụta thiadiazole nwere acitivity antibacterial eji na nkwadebe nke herbicides yana carbonic anhydrase inhibitors.
A na-eji 2-Amino-5-Mercapto-1,3,4-Thiadiazole mee ihe iji kwadebe amines ọhụrụ na-egosipụta ọrụ mgbochi.
2-Amino-5-Mercapto-1,3,4-Thiadiazole bụkwa Acetazolamide EP adịghị ọcha G. Acetazolamide bụ ọgwụ eji agwọ ọrịa glaucoma, Akwụkwụ na-adọ, ọrịa elu, mkpọnwụ oge, ọrịa macular edema, idiopathic intracranial hypertension, na obi. ọdịda.
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