-
3-(N,N-dimethyldodecylammonio) propanesulfonate CAS:14933-08-5
N-(2-Aminoethyl)morpholine, wanda kuma aka sani da AEM, wani sinadari ne mai tsari mai layi. Ya ƙunshi zoben morpholine tare da rukunin aminoethyl da aka haɗa zuwa ɗaya daga cikin ƙwayoyin nitrogen ɗinsa. AEM ruwa ne mara launi mai ƙamshi na musamman.
AEM tana samun aikace-aikace a fannoni daban-daban na masana'antu. Ana amfani da ita galibi a matsayin mai narkewa ga mahaɗan halitta saboda kyawawan halayenta na narkewa. Bugu da ƙari, AEM tana aiki a matsayin mai hana tsatsa a masana'antu da suka shafi tsaftace ƙarfe, samar da mai da iskar gas, da kuma tsaftace ruwa. Yana taimakawa wajen kare ƙarfe daga tsatsa da tsatsa.
Bugu da ƙari, AEM tana aiki a matsayin matsakaiciyar sinadarai don haɗa magunguna, sinadarai na noma, da sinadarai na musamman. Ana amfani da ita a cikin ƙarin sinadarai na polymer don inganta halayen manne na shafi, manne, da sealants. Hakanan ana amfani da AEM azaman mai daidaita pH ko wakili mai buffering a wasu ayyukan masana'antu.
-
MES monohydrate CAS:145224-94-8
MES monohydrate nau'in ruwa ne mai ruwa-ruwa na 4-Morpholineethanesulfonic acid (MES), wani abu mai hana ruwa shiga wanda aka saba amfani da shi a binciken halittu da sinadarai. Farin foda ne mai lu'ulu'u wanda yake narkewa a cikin ruwa kuma yana da ƙimar pKa kusan 6.1. An san MES monohydrate saboda iyawarsa ta kiyaye pH mai ƙarfi a cikin kewayon 5.5 zuwa 6.7, wanda hakan ya sa ya dace da aikace-aikace daban-daban kamar nazarin enzyme, tsarkake furotin, gel electrophoresis, al'adar ƙwayoyin halitta, da halayen sinadarai. Amfaninsa da kuma dacewarsa da tsarin halittu sun sa ya zama muhimmin sashi a cikin gwaje-gwaje da hanyoyin dakin gwaje-gwaje da yawa.
-
Alpha-D-Glucose pentaacetate CAS:3891-59-6
Alpha-D-glucose pentaacetate wani sinadari ne da ake samu ta hanyar acetylate na rukunin hydroxyl na alpha-D-glucose tare da ƙungiyoyi biyar na acetyl. Ana amfani da shi sosai a cikin haɗakar halitta a matsayin ƙungiyar kariya ga ƙungiyoyin hydroxyl da ke cikin carbohydrates. Haka kuma ana iya amfani da shi azaman sinadari na tunani a cikin bincike da nazarin sinadarai, da kuma azaman kayan farawa don haɗa mahadi daban-daban. Bugu da ƙari, an binciki glucose pentaacetate game da yuwuwar amfani da shi a cikin tsarin isar da magunguna, saboda kaddarorin sakin sa da aka sarrafa.
-
Tris-HCl CAS:1185-53-1 Farashin Mai Masana'anta
Tris-HCl, wanda aka fi sani da Tris hydrochloride, wani abu ne da ake amfani da shi wajen samar da sinadarai masu rai a aikace-aikace daban-daban. Haɗakar Tris (tris(hydroxymethyl)aminomethane) ne da hydrochloric acid. Wannan tsarin buffer yana da tasiri wajen kiyaye yanayin pH mai ƙarfi, musamman a cikin kewayon pH 7-9. Ana amfani da Tris-HCl sosai a cikin dabarun ilmin kwayoyin halitta, biochemistry na furotin, enzymology, da sauran aikace-aikacen sinadarai. Yana taimakawa wajen kula da yanayin pH mafi kyau da ake buƙata don waɗannan hanyoyin, yana tabbatar da kwanciyar hankali da aikin sunadarai, enzymes, da nucleic acid. Tris-HCl yana samuwa a cikin nau'i daban-daban, kamar foda ko mafita mai ƙarfi, wanda hakan ke sauƙaƙa shiryawa da amfani da shi a cikin saitunan dakin gwaje-gwaje daban-daban.
-
N-ethyl-N-(3-sulfopropyl)-M-anisidinesodium CAS:82611-88-9
Gishirin sodium na N-Ethyl-N-(3-sulfopropyl)-3-methoxyaniline wani sinadari ne da ke dauke da rukunin N-ethyl, rukunin sulfopropyl, da rukunin 3-methoxyaniline. Yawanci yana nan a matsayin gishirin sodium, wanda ke kara narkewar sa a cikin ruwa.
Wannan sinadarin yana da aikace-aikace daban-daban a masana'antu da wuraren bincike. Ana iya amfani da shi azaman matsakaiciyar rini, mai kara kuzari, ko kuma azaman mai amsawa a cikin hadakar halitta. Sifofinsa, kamar narkewa, kwanciyar hankali, da amsawa, sun sa ya dace da takamaiman aikace-aikace a fannoni daban-daban.
-
2,3,4,6-TETRA-O-BENZOYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE CAS:14218-11-2
2,3,4,6-Tetra-O-benzoyl-alpha-D-glucopyranosyl bromide wani sinadari ne da ke cikin rukunin abubuwan da suka samo asali daga sukari. Ya ƙunshi ƙwayar glucose mai ƙungiyoyi huɗu na benzoyl da aka haɗa zuwa ƙungiyoyin hydroxyl ɗinsa, tare da ƙwayar bromide a matsayin anomeric.
Ana amfani da wannan sinadari a fannin sinadarai na halitta da na magani a matsayin ƙungiyar kariya don aikin hydroxyl na glucose. Ƙungiyoyin benzoyl suna aiki don ɓoye ƙungiyoyin hydroxyl masu amsawa na ɗan lokaci, wanda hakan ke sa su zama marasa saurin kamuwa da halayen sinadarai da ba a so yayin ayyukan roba. Wannan yana ba da damar yin aiki na musamman na ƙungiyoyin hydroxyl a cikin abubuwan da aka samo daga glucose.
Bugu da ƙari, ana iya amfani da abubuwan da aka samo daga glucose waɗanda benzoyl ke kare su a matsayin tubalan gini don haɗa glycosides da glycoconjugates daban-daban. Glycosides sune mahaɗan da aka samar ta hanyar haɗa kwayar sukari da wani ɓangare, kamar magani ko samfurin halitta, kuma suna samun aikace-aikace a cikin haɓaka magunguna da ilimin kimiyyar sinadarai.
-
TOOS CAS:82692-93-1 Farashin Mai Masana'anta
Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate wani sinadari ne da aka fi sani da MESNa. Ana amfani da shi ne a matsayin mai rage sinadarai a fannin sinadarai da ilmin kwayoyin halitta. MESNa yana da ikon karya haɗin disulfide a cikin sunadarai, yana mayar da su zuwa ƙungiyoyin sulfhydryl. Wannan tsarin rage sinadarai yana da mahimmanci ga aikace-aikace daban-daban kamar su hana haɗa furotin, hana haɗa furotin, sanya sunadaran a cikin furotin, da sake naɗe furotin. MESNa yana taka muhimmiyar rawa a cikin sarrafa furotin, bincike, da gyare-gyare a binciken kimiyya.
-
CAPSO Na CAS:102601-34-3 Farashin Mai Masana'anta
CAPSO Na, wanda aka fi sani da 3-(cyclohexylamino)-2-hydroxy-1-propanesulfonic acid sodium gishiri, wani sinadari ne da ke cikin dangin sulfonic acid. Yana da sinadarin zwitterionic wanda ake amfani da shi a aikace-aikacen ilmin halitta daban-daban.
CAPSO Na yana aiki a matsayin wani abu mai tasiri wajen daidaita pH kuma ana amfani da shi sosai a cikin tsarin buffer don kiyaye pH mai ƙarfi a cikin takamaiman kewayon. Yana da ƙimar pKa kusan 9.8 kuma galibi ana amfani da shi a cikin gwaje-gwajen da ke buƙatar pH tsakanin 8.5 da 10.
Siffar gishirin sodium na CAPSO (CAPSO Na) tana ƙara narkewa da sauƙin sarrafawa idan aka kwatanta da sifar free acid. Yana narkewa cikin ruwa kuma yana samar da mafita masu ƙarfi a cikin ma'auni daban-daban, wanda hakan ya sa ya dace da aikace-aikacen dakin gwaje-gwaje daban-daban.
Wasu aikace-aikacen da aka saba amfani da su na CAPSO Na sun haɗa da yin aiki a matsayin mai hana ruwa shiga cikin dabarun electrophoresis, gwajin enzyme, tsarkake furotin, da kuma hanyoyin al'adun ƙwayoyin halitta. Ƙarfinsa na toshewa da kuma dacewa da tsarin halittu yana taimakawa wajen amfani da shi a waɗannan fannoni.
-
2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl 2,2,2-trichloroacetimidate CAS:86520-63-0
2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl 2,2,2-trichloroacetimidate wani sinadari ne da ake amfani da shi a fannin sinadaran carbohydrate da kuma halayen glycosylation. Yana da wani sinadari na α-D-galactopyranose, wani nau'in sukari, inda ake samun sinadarin acetylated a cikin rukunin hydroxyl a kan matsayi na 2, 3, 4, da 6 na zoben galactopyranose. Bugu da ƙari, ana kare sinadarin anomeric carbon (C1) na sukari tare da rukunin trichloroacetimidate, wanda hakan ke sa ya zama mai ƙarfi a lokacin halayen glycosylation.
Sau da yawa ana amfani da wannan mahaɗin a matsayin wakili mai hana glycosylating don shigar da ƙwayoyin galactose cikin ƙwayoyin halitta daban-daban, kamar furotin, peptides, ko ƙananan ƙwayoyin halitta. Ana iya cimma wannan ta hanyar mayar da martani ga wannan mahaɗin tare da nucleophile (misali, ƙungiyoyin hydroxyl akan ƙwayar da aka nufa) a ƙarƙashin yanayi mai dacewa. Ƙungiyar trichloroacetimidate tana sauƙaƙe haɗar ɓangaren galactose zuwa ƙwayar da aka nufa, wanda ke haifar da samuwar haɗin glycosidic.
Ana amfani da wannan sinadari wajen hada glycoconjugates, glycopeptides, da glycolipids. Yana bayar da hanya mai inganci da inganci don gyara kwayoyin halitta tare da ragowar galactose, wanda zai iya zama da amfani a fannoni daban-daban, gami da nazarin halittu, tsarin isar da magunguna, ko kuma samar da allurar rigakafi.
-
AMPD CAS:115-69-5 Farashin Mai Masana'anta
2-Amino-2-methyl-1,3-propanediol, wanda kuma aka sani da AMPD ko α-methyl serinol, wani sinadari ne mai sinadaran da ke dauke da sinadarin C4H11NO2. Sinadarin amino ne wanda ake amfani da shi a matsayin matsakaiciyar sinadarai wajen hada magunguna da sinadarai na halitta. An san AMPD da ikonta na yin aiki a matsayin mai taimakawa wajen magance rashin daidaituwa, wanda hakan ya sa ta zama mai amfani wajen samar da sinadarai masu tsafta na enantiomerically. Bugu da ƙari, an yi amfani da shi a matsayin sinadari a cikin kula da kai da kuma kayayyakin kwalliya saboda kyawunsa na danshi.
-
Gishirin sodium MES CAS:71119-23-8
Gishirin sodium na MES, wanda aka fi sani da gishirin sodium na 2-(N-morpholino)ethanesulfonic acid, wani sinadari ne da ake amfani da shi a matsayin mai hana ruwa shiga. Yana da sinadarin acid mai darajar pKa kusan 6.15. Gishirin sodium na MES yana narkewa sosai a cikin ruwa kuma tasirinsa na hana ruwa shiga yana kusa da pH 5.5 zuwa 6.7. Ana amfani da shi sosai a binciken sinadarai da na halittu, da kuma a cikin halayen sinadarai daban-daban, tsarkake furotin, gel electrophoresis, nazarin enzyme, da gwaje-gwajen al'adar ƙwayoyin halitta. Siffar gishirin sodium tana ƙara wa mahaɗin narkewa da kwanciyar hankali, wanda hakan ke sa ya fi sauƙi a sarrafa shi da amfani da shi a cikin dakin gwaje-gwaje.
-
beta-d-glucose pentaacetate CAS: 604-69-3
Beta-D-glucose pentaacetate wani sinadari ne da aka samo daga glucose, wani sinadari mai sauƙi. Ana samar da shi ta hanyar acetylating glucose tare da ƙungiyoyi biyar na acetyl, wanda ke haifar da haɗa waɗannan ƙungiyoyin zuwa ƙungiyoyin hydroxyl (OH) da ke cikin ƙwayar glucose. Wannan canjin glucose yana ba shi ƙarin kwanciyar hankali kuma yana sa ya narke a cikin sinadarai masu narkewa na halitta.
Beta-D-glucose pentaacetate yana da amfani daban-daban a fannin sinadarai na halitta, musamman a cikin haɗakar carbohydrates da gyaggyara su. Yana iya zama abin da ya zama abin farawa ko matsakaici wajen shirya wasu abubuwan da suka samo asali daga carbohydrate ko hadaddun mahadi na halitta. Bugu da ƙari, an yi amfani da shi a wasu aikace-aikacen likita da magunguna kamar tsarin isar da magunguna da kuma tsarin sakin da aka sarrafa.
