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2-Ethylhexanol CAS 104-76-7
Dzina la malonda: 2-Ethylhexanol
Nambala ya CAS 104-76-7
Fomula ya molekyulu C8H18O
Kulemera kwa maselo 130.23
EINECS Nambala 203-234-3
Maonekedwe: madzi oyera
Doko: doko lililonse ku China
Kulongedza: malinga ndi zosowa za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
2-Ethylhexylamine CAS: 104-75-6 Kuyera: ＞99% Zosakaniza zapakati za mankhwala ophera tizilombo, zakudya zophikidwa, zinthu zophikidwa pamadzi, ndi mankhwala ophera tizilombo
2-Ethylhexylamine
CAS: 104-75-6
CHIYERO ≥99.%
Fomula ya maselo: C8H19N
NO 129.24
Nambala ya EINECS 203-233-8
Doko: doko lililonse ku China
Kulongedza: malinga ndi zofunikira za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
Dimethyl carbonate CAS 616-38-6
Dzina la malonda: Dimethyl carbonate
CAS 616-38-2
Fomula ya molekyulu C3H6O3
Kulemera kwa maselo 90.08
Nambala ya EINECS 210-478-4
Maonekedwe: madzi oyera
Doko: doko lililonse ku China
Kulongedza: malinga ndi zosowa za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
3-Dimethylaminopropylamine CAS: 109-55-7
Diamine ndi gulu lofunika kwambiri la mankhwala omwe amagwiritsidwa ntchito kwambiri ngati zinthu zopangira, zinthu zapakati kapena zinthu zina. Mwachitsanzo, diamine ndi gawo lofunika kwambiri pakupanga polyamide ndi zina zomwe zimapangitsa kuti polymerization ichitike. N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) ndi gawo lofunika kwambiri, lomwe limagwiritsidwa ntchito mwachitsanzo pokonza mafuta opangira mafuta m'mafakitale. Kuphatikiza apo, DMAPA imagwiritsidwa ntchito ngati zinthu zopangira ma coagulants ndipo yokha iyenera kukhala ndi mphamvu zotsutsana ndi dzimbiri.
Ndi madzi owonekera opanda mtundu. Amasungunuka m'madzi ndi zinthu zosungunulira zachilengedwe. Amagwiritsidwa ntchito kwambiri popanga zinthu zokongoletsa, monga palmitamide dimethylpropylamine, cocamidopropyl betaine, mink oil amidopropylamine, ndi zina zotero.
Pogwiritsa ntchito dimethylaminopropionitrile [1738-25-6] ngati zinthu zopangira, hydrogenation ndi methanol zimawonjezedwa pamaso pa Ni-Al catalyst, kenako zimasefedwa ndikusungunuka kuti zipeze chinthu chomalizidwa cha 3-dimethylaminopropylamine. Kuyera kwa chinthu chomwe chapezeka kumatha kufika pa 99%, ndipo tani iliyonse ya chinthucho imadya 1150kg ya dimethylaminopropionitrile. -
N,N-Diethyl-m-toluamide DEET CAS :134-62-3 CHIYERO : ＞99% Choletsa tizilombo
N,N-Diethyl-m-toluamide
CAS: 134-62-3
CHIYERO ≥99%
Fomula ya maselo: C12H17NO
NO 191.27
Nambala ya EINECS 223-055-4
Doko: doko lililonse ku China
Kulongedza: malinga ndi zofunikira za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
N,N-Dimethylethylamine CAS 598-56-1
Dzina la malonda: N,N-Dimethylethylamine
CAS: 598-56-1
Fomula ya maselo: C4H11N
Kulemera kwa maselo: 73.14
Nambala ya EINECS: 209-940-8
Mawonekedwe: Osawoneka bwino, opanda mtundu mpaka achikasu chopepuka
Doko: doko lililonse ku China
Kulongedza: malinga ndi zosowa za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
N,N-Dimethylformamide CAS 68-12-2
Dimethylformamide ndi madzi opanda mtundu komanso owonekera bwino. Sikuti ndi mankhwala opangidwa ndi mankhwala okha, komanso ndi mankhwala abwino kwambiri okhala ndi ntchito zosiyanasiyana. Dimethylformamide ndi chinthu chofunikira kwambiri pamakampani opanga mankhwala, petrochemical, chikopa ndi mafakitale ena.
Dimethylformamide imatchedwa DMF. Ndi mankhwala omwe gulu la hydroxyl la formic acid limalowetsedwa m'malo ndi gulu la dimethylamino, lomwe lili ndi molecular formula HCON(CH3)2. Ndi madzi otentha kwambiri opanda mtundu komanso owonekera bwino okhala ndi fungo lopepuka la amine komanso kuchuluka kwa 0.9445 (25℃). Malo osungunuka -61℃. Malo owira 152.8℃. Malo owunikira 57.78℃. Kuchuluka kwa nthunzi 2.51. Kuthamanga kwa nthunzi 0.49kpa (3.7mmHg25℃). Malo oyatsira moto ndi 445℃. Malire a kuphulika kwa nthunzi ndi mpweya ndi 2.2~15.2%. Kukhudzana ndi malawi otseguka ndi kutentha kwambiri kungayambitse kuyaka ndi kuphulika. Imatha kuchitapo kanthu mwamphamvu ndi sulfuric acid yolimba komanso nitric acid yofukiza komanso kuphulika. Imasakanikirana ndi madzi ndi zinthu zambiri zachilengedwe. Chemicalbook. Ndi chinthu chodziwika bwino chosungunulira zinthu zamagetsi. Dimethylformamide yoyera ilibe fungo, koma dimethylformamide yotsika mtengo kapena yotsika mtengo ili ndi fungo la nsomba chifukwa ili ndi zinthu zodetsa za dimethylamine. Dzinali limachokera ku mfundo yakuti ndi dimethyl m'malo mwa formamide (amide wa formic acid), ndipo magulu onse awiri a methyl ali pa atomu ya N (nayitrogeni). Dimethylformamide ndi chosungunulira cha polar (hydrophilic) aprotic chokhala ndi kutentha kwakukulu, chomwe chingathandize kuti SN2 reaction ichitike. Dimethylformamide imapangidwa kuchokera ku formic acid ndi dimethylamine. Dimethylformamide ndi yosakhazikika (makamaka kutentha kwambiri) pamaso pa maziko olimba monga sodium hydroxide kapena ma acid amphamvu monga hydrochloric acid kapena sulfuric acid, ndipo imasungunuka kukhala formic acid ndi dimethylamine.
Ndi yokhazikika kwambiri mumlengalenga komanso ikatenthedwa mpaka kuwira. Kutentha kukapitirira 350°C, imataya madzi ndikupanga carbon monoxide ndi dimethylamine. N,N-dimethylformamide ndi solute yabwino kwambiri ya aprotic polar yomwe imatha kusungunula zinthu zambiri zachilengedwe ndi zosapangidwa ndipo imasakanikirana ndi madzi, ma alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons ndi aromatic hydrocarbons. . Mapeto a molekyulu ya N,N-dimethylformamide omwe ali ndi mphamvu yabwino amazunguliridwa ndi magulu a methyl, kupanga chotchinga cha spatial Chemicalbook chomwe chimaletsa ma negative ions kuti asayandikire ndipo chimangogwirizanitsa ma positive ions. Ma bare anions amagwira ntchito kwambiri kuposa ma solvated anions. Ma ionic reactions ambiri ndi osavuta kuchita mu N,N-dimethylformamide kuposa ma protic solvents ambiri. Mwachitsanzo, ma carboxylates ndi ma halogenated hydrocarbons amachita mu N,N-dimethylformamide kutentha kwa chipinda. , amatha kupanga ma esters okhala ndi zokolola zambiri, ndipo ndi oyenera kwambiri popanga ma esters omwe ali ndi vuto la sterically.
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N,N-Diethylhydroxylamine CAS:3710-84-7 CHIYERO：85% &95% Choletsa polymerization chogwira ntchito bwino komanso choletsa antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
CHIYERO ≥85%
Fomula ya maselo: C4H11NO
NO 89.14
Nambala ya EINECS 223-055-4
Doko: doko lililonse ku China
Kulongedza: malinga ndi zofunikira za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Dzina la malonda: N,N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Fomula ya maselo: C14H24N2
Kulemera kwa maselo: 220.35
EINECS Nambala 202-992-2
Maonekedwe: madzi oyera
Doko: doko lililonse ku China
Kulongedza: malinga ndi zosowa za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
CAS112-18-5 N,N-Dimethyldodecylamine
Dzina la malonda: N,N-Dimethyldodecylamine
Fomula ya molekyulu C14H31N
Kulemera kwa molekyulu 213.4
EINECS Nambala 203-943-8
Maonekedwe: madzi oyera
Doko: doko lililonse ku China
Kulongedza: malinga ndi zosowa za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse. -
1-(Dimethylamino)tetradecane CAS 112-75-4
1-(Dimethylamino)tetradecane CAS 112-75-4
Maonekedwe ake ndi amadzimadzi owonekera bwino. Osasungunuka m'madzi ndipo ndi ochepa thupi ngati madzi. Chifukwa chake amayandama pamadzi. Kukhudza kwake kungakwiyitse khungu, maso ndi nembanemba ya mucous. Kungakhale poizoni pomeza, kupuma kapena kuyamwa khungu.
Amagwiritsidwa ntchito popanga mankhwala ena. Ndipo amagwiritsidwa ntchito makamaka mu zosungira, zowonjezera mafuta, mabakiteriya, zotulutsa zitsulo zosowa, zotulutsa utoto, zosakaniza mchere, zopangira zokongoletsa, ndi zina zotero.
Malo osungira: Sungani pamalo ozizira, ouma, komanso amdima mu chidebe chotsekedwa bwino kapena silinda. Sungani kutali ndi zinthu zosagwirizana, magwero oyatsira moto ndi zinthu zosaphunzitsidwa. Sungani bwino ndipo lembani chizindikiro pamalopo. Tetezani zidebe/masilinda ku kuwonongeka kwenikweni.
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N, N-Diethylaniline CAS：91-66-7 chiyero: 99% Zosakaniza utoto, zothamangitsa latex, mankhwala, mankhwala ophera tizilombo
N,N-Diethylaniline
CAS: 91-66-7
CHIYERO ≥99%
Fomula ya molekyulu C10H15N
NO 149.23
Nambala ya EINECS 202-088-8
Doko: doko lililonse ku China
Kulongedza: malinga ndi zofunikira za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse.
