Sulfanilamide CAS 63-74-1 Dị Ọcha> Ụlọ ọrụ 99.5% (HPLC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe nke Sulfanilamide (CAS: 63-74-1) nwere àgwà dị elu, mmepụta azụmahịa.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta Sulfanilamide,Please contact: alvin@ruifuchem.com
| Aha Chemical | Sulfanilamide |
| Ụdị okwu | C-SN;4-Aminobenzenesulfonamide;p-Aminobenzenesulfonamide |
| Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 2000 Tọn |
| Nọmba CAS | 63-74-1 |
| Usoro ihe omimi | C6H8N2O2S |
| Ibu molekụla | 172.20 g / mol |
| Ebe Na-agbaze | 164.5 ~ 166.5 ℃ |
| Njupụta | 1.08 |
| Mmiri Solubility | Na-adịghị edozi ya na mmiri, 7.5 g/l 25 ℃ |
| Solubility | Soluble na ethanol, acetone.Na-adịghị edozi na Ether, Benzene, Chloroform |
| COA & MSDS | Dị |
| Ihe atụ | Dị |
| Mmalite | Shanghai, China |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta | Nsonaazụ |
| Ọdịdị | Ọcha kristal granular ma ọ bụ ntụ ntụ | Na-akwado |
| Ebe Na-agbaze | 164.5 ~ 166.5 ℃ | 165.3 ~ 165.7 ℃ |
| Ụzọ ịdị ọcha / nyocha | > 99.5% (HPLC) | 99.8% |
| Ọnwụ na ihicha | ≤0.50% | 0.06% |
| Ihe fọdụrụ na mgbanye | ≤0.10% | 0.06% |
| Acidity | ≤0.1mol/L NaoH 0.2ml | Dabara |
| Ngwọta doo anya | Ido anya | Ido anya |
| Ihe ndị emetụtara | <0.50% | <0.50% |
| Ọla dị arọ (dị ka Pb) | ≤10ppm | <10ppm |
| Ígwè (Fe) | ≤5ppm | <5ppm |
| Chloride (Cl-) | ≤100ppm | <100ppm |
| Sulfate (SO42-) | ≤200ppm | <200ppm |
| 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:Kalama, 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.Zere ikpughe ìhè anyanwụ kpọmkwem, iru mmiri na oke okpomọkụ.
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.
Ihe akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu 40 - ihe akaebe nwere oke nke mmetụta carcinogenic
Nkọwa nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S22 - Ekula uzuzu.
WGK Germany 3
RTECS WO8400000
FLUKA BRAND F CODES 10
TSCA Ee
Koodu mpaghara:: 2935900090
Klas 8 egwu
Nsi LD50 ọnụ na oke: 3.8 g/kg (Marshall)
Sulfanilamide (CAS: 63-74-1) bụ ngwakọta sọlfọ organic nke ahazi nke ọma na p-aminobenzoic acid (PABA) nwere akụrụngwa nje.Sulfanilamide na PABA na-asọ mpi maka enzyme dihydropteroate synthase nke nje bacteria, si otú a na-egbochi ntinye nke PABA n'ime dihydrofolic acid, ihe na-ebute folic acid ozugbo.Nke a na-eduga ná mgbochi nke nje folic acid synthesis na de novo synthesis nke purines na pyrimidine, n'ikpeazụ na-eme ka mkpụrụ ndụ na-eto eto jide na cell ọnwụ. Na-enweghị ya, nje bacteria enweghị ike imepụtaghachi.
Usoro nke ime ihe: usoro nke ime ihe bụ igbochi njikọ nke nucleic acid chọrọ maka microorganisms pathogenic, na-eme ka nje bacteria ghara iri nri ma kwụsị uto, mmepe na ịmụ nwa, na-enwe mmetụta na-egbu egbu na hemolytic streptococcus, staphylococcus na meningococcal.
Pharmacodynamics: Ọnụ ọnụ nke na-abanye ngwa ngwa site na eriri afọ eriri afọ, nke kesara n'ime ahụ, nwere ike banye n'ime ihe mgbochi ụbụrụ ọbara n'ime ụbụrụ ụbụrụ, ma nwee ike banye n'ime ihe mgbochi placental n'ime nwa ebu n'afọ.Mpụpụ ngwa ngwa, tumadi na metabolites sitere na akụrụ.
Ngwa ụlọ ọgwụ: A na-ejikarị ya maka ọrịa trauma kpatara site na ọrịa hemolytic streptococcus, staphylococcus, na ọrịa ọnya mpaghara.
Na-eji: Sulfanilamide bụ obere nsị na ọgwụ sulfa, enwere ike itinye ya maka ụmụ ọhụrụ, ụmụ nwanyị dị ime, ụmụ nwanyị dị ime na n'oge ịhụ nsọ, mana ọ bụghị na nnukwu doses.Inwe mmetụta na hemolytic streptococcal ọrịa (erysipelas, puerperal fever, tonsillitis), urinary tract ọrịa (gonorrhea) na ndị ọzọ;nakwa nke etiti maka njikọ nke ọgwụ sulfa ndị ọzọ (dị ka sulfa amidine, pyrimidine na sulfamethoxazole sulfamethoxy-triazine, wdg).
1. Sulfanilamide (CAS: 63-74-1) bụ isi akụrụngwa maka njikọ nke ọgwụ sulfa.
2. Ejiri ya dị ka reagent iji chọpụta nitrite, nke a na-ejikwa na ụlọ ọrụ ọgwụ.
3. A na-eji ya dị ka etiti maka njikọ nke ọgwụ sulfa ndị ọzọ, ọbụna maka nsị ọnya.
4. Amino benzene sulfonamide bụ etiti nke herbicide asulam, yana etiti ọgwụ sulfa.
5. Ọgwụ ọgwụgwọ anụmanụ, ọgwụ mgbochi mkpali n'elu, maka nyocha na nchọpụta.
6. Nnukwu ụdị dị iche iche antibacterial, nwere mmetụta antibacterial na hemolytic streptococcus, Neisseria meningitidis, Staphylococcus aureus na ndị ọzọ gram-positive na-adịghị mma bacteria.Ngwaahịa a bụ ngwa ngwa n'elu, enwere ike itinye ya na ọnya ahụ.Maka ọrịa trauma nke hemolytic streptococcus na staphylococcus.Enwere ike iji ya mee ngwa ngwa kwụsị ọnya ọbara ọgbụgba.
