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CAS NO.118-69-4 2,6-Dichlorotoluene wogulitsa ku China/chitsanzo ndi chaulere/DA masiku 90
Dzina la Mankhwala: 2,6-Dichlorotoluene
CAS:118-69-4
Fomula ya maselo: C7H6Cl2
Kulemera kwa maselo: 161.03
Nambala ya EINECS: 204-269-7
Kuchuluka: 1.254
Malo osungunuka: 2°C
Kutentha: 2.8°C
Chizindikiro cha refractive: 1.55-1.552
Potentha: 82°C
Mayina Ena: 2,6-Dichlorotoluene (2,6-Dct), 2,6-chlorotoluene ziwiri; 2.6-Dichloroto; 1,3-dichloro-2-methyl-benzen
Chiyero: ≥99%
Mtundu:MIT -IVY INDUSTRY CO.,LTD
Maonekedwe: Madzi opanda mtundu ndi fungo lopweteka.
Ntchito: Amagwiritsidwa ntchito ngati mankhwala atsopano ophera tizilombo komanso mankhwala ophera tizilombo;
2,6-Dichlorotoluene ndi chinthu chofunikira kwambiri pakati pa mankhwala, mankhwala ophera tizilombo, utoto, ndi zina zotero. Chingachokere ku 2,6-dichlorobenzaldehyde, 2,6-dichlorobenzonitrile, 2,6-dichlorobenzoic acid, 2, 6-difluorobenzamide, 2,6-difluorobenzonitrile, 2,6-difluoroaniline, 2,6-dichloroaniline ndi mankhwala ena. Kwa zinthu zapakati pa kapangidwe ka organic.
Malangizo Osungira: Sungani m'nyumba yosungiramo zinthu yozizira komanso yopuma mpweya. Sungani kutali ndi moto ndi magwero a kutentha. Sungani chidebecho motseka bwino. Chiyenera kusungidwa padera ndi ma oxidants, alkalis, ndi mankhwala azakudya, ndipo sichiyenera kusungidwa pamodzi. Chikhale ndi mitundu yosiyanasiyana komanso kuchuluka koyenera kwa zida zozimitsira moto. Malo osungiramo zinthu ayenera kukhala ndi zida zochizira mwadzidzidzi zomwe zimatuluka madzi ndi zinthu zoyenera zozimitsira moto.
Doko: Shanghai kapena ena
Mphamvu Yopanga: 1-100 Metric Ton/Mwezi
Kulongedza: malinga ndi zofunikira
Mayendedwe: panyanja kapena pandege
njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse -
CAS NO.100-10-7 4-Dimethylaminobenzaldehyde Wopanga/Wapamwamba kwambiri/Mtengo wabwino kwambiri/Alipo / DA MASIKU 90
Dzina la mankhwala: 4-Diethylaminobenzaldehyde
CAS: 120-21-8
Fomula ya maselo: C11H15NO
Kulemera kwa maselo: 177.24
Nambala ya EINECS: 204-377-4
Maonekedwe: madzi oyera kapena opanda mtundu
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-2-propanol CAS 108-16-7
Dzina la mankhwala: 1-Dimethylamino-2-propanol
CAS 108-16-7
Fomula ya maselo C5H13NO
Kulemera kwa maselo 103.16
Nambala ya EINECS 203-556-4
Maonekedwe: Madzi owonekera bwino opanda mtundu mpaka achikasu
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-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. -
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. -
CAS NO.623-08-5 N-Methyl-p-toluidine/Wapamwamba kwambiri/Mtengo wabwino kwambiri/Zilipo
Dzina la malonda: N-Methyl-p-toluidine
CAS:623-08-5
Fomula ya maselo: C8H11N
Kulemera kwa maselo: 121.182
Nambala ya EINECS: 210-769-6
Chiyero: ≥99%
Kuchuluka: 0.968 g/cm3
PSA:12.03000
LogP: 2.10970
Malo Osungunuka: -10.08°C (chiyerekezo)
Malo Owira: 210 °C pa 760 mmHg
Malo Owala: 72.1 °C
Chitetezo: 28-36/37-45-61-28A
Khodi Yoopsa: 23/24/25-33-52/53
Mtundu:MIT -IVY INDUSTRY CO.,LTD
Mayina ena： p-Toluidine,N-methyl- (6CI,7CI,8CI);4-(Methylamino)toluene;4-Methyl-N-methylaniline;Methyl(4-methylphenyl)amine;N,4-Dimethylaniline;N,4-Dimethylbenzenamine;N,p-Dimethylaniline;N-Methyl-4-methylaniline;N-Methyl-p-methylaniline;N-Methyl-p-toluidine;N-Methyl-p-tolylamine;p,N-Dimethylaniline;p-Methyl-N-methylaniline;
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-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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CAS NO.99-08-1 3-Nitrotoluene/Ubwino wapamwamba/Mtengo wabwino kwambiri/Zilipo
Dzina la malonda: 3-Nitrotoluene
CAS: 99-08-1
Fomula ya maselo: C7H7NO2
Kulemera kwa maselo: 137.138
Nambala ya EINECS: 202-728-6
Chiyero: ≥99%
Kuchuluka: 1.167 g/cm3
PSA: 45.82000
LogP: 2.42640
Malo Osungunuka: 15 °C
Malo Owira: 221.999 °C pa 760 mmHg
Malo Owunikira: 106.111 °C
Chitetezo: 36/37-45-61-37-28A-27-16
Khodi Yoopsa: 23/24/25-33-51/53-36/37/38-11
Mtundu:MIT -IVY INDUSTRY CO.,LTD
Mayina ena：1-Methyl-3-nitrobenzene;3-Methylnitrobenzene;m-Nitrophenylmethane;m-Nitrotoluol;
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. -
Tetradecyltrimethylammonium bromide CAS 1119-97-7
Tetradecyltrimethylammonium bromide
CAS 1119-97-7
Fomula ya molekyulu C17H38N.Br
Kulemera kwa maselo 336.39
Nambala ya EINECS 214-291-9
Maonekedwe: Fine crystalline ufa mtundu woyera
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. -
Tetradecyl trimethyl ammonium chloride CAS 4574-04-3
Tetradecyl trimethyl ammonium chloride
Nambala ya CAS 4574-04-3
Fomula ya molekyulu C17H38ClN
Kulemera kwa maselo 291.95
Nambala ya EINECS 224-958-6
Maonekedwe: Ufa kuchokera ku makhiristo Mtundu woyera mpaka pafupifupi woyera
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-Dimethylaniline CAS: 121-69-7 CHIYERO：＞99% Zosakaniza za utoto
N,N-Dimethylaniline
CAS: 121-69-7
CHIYERO ≥99%
Fomula ya molekyuluC8H11N
NO 121.18
Nambala ya EINECS 204-493-5
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.
