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3-Dimethylaminopropylamine CAS: 109-55-7
Diamine imhando yakakosha yezvinhu zvemakemikari zvinoshandiswa zvakanyanya sezvinhu zvisina kugadzirwa, zvinhu zvepakati kana zvigadzirwa. Semuenzaniso, diamine iyuniti yakakosha yekuvaka mukugadzirwa kwepolyamide nezvimwe zvinokonzeresa polymerization reactions. N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) iyuniti yakakosha, inoshandiswa semuenzaniso mukugadzira mafuta emafuta muindasitiri. Pamusoro pezvo, DMAPA inoshandiswa sezvinhu zvisina kugadzirwa zvekugadzira macoagulants uye pachayo inofanira kunge iine Anti-corrosion properties.
Imvura inoonekera isina ruvara. Inonyungudika mumvura uye mune zvinonyungudutsa zvakasikwa. Inoshandiswa zvakanyanya mukugadzira zvinhu zvekushongedza zvakaita sepalmitamide dimethylpropylamine, cocamidopropyl betaine, mink oil amidopropylamine, nezvimwewo.
Uchishandisa dimethylaminopropionitrile [1738-25-6] sezvinhu zvisina kugadzirwa, hydrogenation nemethanol zvinowedzerwa pamberi peNi-Al catalyst, zvobva zvasefa uye zvanyungudutswa kuti pave nechinhu chakapedzwa che3-dimethylaminopropylamine. Kuchena kwechigadzirwa chakawanikwa kunogona kusvika kupfuura 99%, uye tani yega yega yechigadzirwa inoshandisa 1150kg yedimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 KUCHENA：＞99% Zvinosanganisa dhayi
N,N-Dimethylaniline
CAS: 121-69-7
KUCHENA ≥99%
Fomura yemamorekuruC8H11N
Nhamba 121.18
Nhamba yeEINECS 204-493-5
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
CAS NO.3077-13-2 Mugadziri weN,N-Bis(2-hydroxypropyl)aniline/Yemhando yepamusoro/Mutengo wakanakisa/Iripo /DA MAZUVA 90
Zita rechigadzirwa: N,N-BIS(2-HYDROXYPROPYL)ANILINE
CAS: 3077-13-2
Fomura yemasero: C12H19NO2
Kurema kwemasero: 209.28
Nhamba yeEINECS: 221-360-7
Chitarisiko: Upfu chena
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
N-Methylaniline CAS 100-61-8 NMA Octane Booster Purity≥ 99% Monomethyl Aniline
N-Methylaniline
CAS: 100-61-8
KUCHENA ≥99%
Fomura yemamorekuru C7H9N
Kwete 101.15
Nhamba yeEINECS 202-870-9
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
N,N-Diethyl-m-toluamide DEET CAS :134-62-3 KUCHENA : ＞99% Mushonga unodzinga zvipembenene
N,N-Diethyl-m-toluamide
CAS: 134-62-3
KUCHENA ≥99%
Fomura yeMorekuru: C12H17NO
Kwete 191.27
Nhamba yeEINECS 223-055-4
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
N,N-Dimethylethylamine CAS 598-56-1
Zita rechigadzirwa: N,N-Dimethylethylamine
CAS: 598-56-1
Fomura yemorekuru: C4H11N
Kurema kwemamorekuru: 73.14
Nhamba yeEINECS: 209-940-8
Chitarisiko: Kujeka kusina ruvara kusvika kune yero yakajeka
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
N,N-Dimethylformamide CAS 68-12-2
Dimethylformamide imvura isina ruvara uye inoonekera. Haisi chete chinhu chinoshandiswa zvakanyanya mumakemikoro, asiwo chinhu chinonyungudutsa chakanaka chine mashandisirwo akasiyana-siyana. Dimethylformamide chinhu chakakosha mumaindasitiri emishonga, petrochemical, dehwe nemamwe.
Dimethylformamide inonzi DMF. Imusanganiswa umo boka rehydroxyl reformic acid rinotsiviwa neboka redimethylamino, rine molecular formula HCON(CH3)2. Imvura isina ruvara uye yakajeka ine kunhuhwirira kweamine uye huwandu hwe0.9445 (25℃). Nzvimbo yekunyunguduka -61℃. Nzvimbo yekufashaira 152.8℃. Nzvimbo yekupenya 57.78℃. Kuwanda kwevapor 2.51. Kumanikidzwa kwevapor 0.49kpa (3.7mmHg25℃). Nzvimbo yekuzvipisa otomatiki i445℃. Muganho wekuputika kwemusanganiswa wemhepo nemhepo i2.2~15.2%. Kusangana nemoto wakavhurika uye kupisa kwakanyanya kunogona kukonzera kutsva nekuputika. Inogona kuita zvine simba nesulfuric acid yakakora uye nitric acid inoputika uye inotoputika. Inosanganiswa nemvura uye organic solvents dzakawanda. Chemicalbook. Isolvent yakajairika yemakemikari reactions. Dimethylformamide yakachena haina hwema, asi dimethylformamide yemhando yeindasitiri kana kuti yakaora ine hwema hwehove nekuti ine tsvina yedimethylamine. Zita iri rinobva pakuti inotsiva dimethyl yeformamide (amide yeformic acid), uye mapoka ese ari maviri emethyl ari paatomu yeN (nitrogen). Dimethylformamide isolvent yepolar (hydrophilic) aprotic ine polar (hydrophilic) aprotic ine poiling point yakawanda, iyo inogona kukurudzira SN2 reaction mechanism. Dimethylformamide inogadzirwa kubva kuformic acid nedimethylamine. Dimethylformamide haina kugadzikana (kunyanya pakupisa kwakanyanya) kana paine mabhesi akasimba akadai sesodium hydroxide kana maacid akasimba akadai sehydrochloric acid kana sulfuric acid, uye inochinja kuita formic acid nedimethylamine.
Inogadzikana zvikuru mumhepo uye kana yapiswa kusvika yafashaira. Kana tembiricha yakakwira kupfuura 350°C, inorasikirwa nemvura uye inogadzira carbon monoxide nedimethylamine. N,N-dimethylformamide chinhu chakanaka kwazvo che aprotic polar solvent chinogona kunyungudutsa zvinhu zvakawanda zve organic ne inorganic uye chinogona kusanganiswa nemvura, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons uye aromatic hydrocarbons. . Mugumo weN,N-dimethylformamide molecule wakakomberedzwa ne methyl groups, zvichiita spatial Chemicalbook barrier inodzivirira ma negative ions kuti asasvike uye inongobatanidza ma positive ions chete. Ma bare anions anoshanda zvakanyanya kupfuura ma solvated anions. Mazhinji ma ionic reactions ari nyore kuita muN,N-dimethylformamide pane mune general protic solvents. Semuenzaniso, ma carboxylates nema halogenated hydrocarbons anoita muN,N-dimethylformamide patembiricha yemumba. , anogona kugadzira ma esters ane goho rakakura, uye anonyanya kukodzera kugadzirwa kwema sterically hindrated esters.
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N,N-Diethylhydroxylamine CAS:3710-84-7 KUCHENA：85% &95% Inodzivirira polymerization inoshanda zvakanyanya uye inorwisa mabhakitiriya.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
KUCHENA ≥85%
Fomura yeMorekuru: C4H11NO
Nhamba 89.14
Nhamba yeEINECS 223-055-4
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
CAS NO.88-72-2 2-Nitrotoluene/Yemhando yepamusoro/Mutengo wakanakisisa/Iripo
Zita rechigadzirwa: 2-Nitrotoluene
CAS: 88-72-2
Fomura yemorekuru: C7H7NO2
Kurema kwemamorekuru: 137.138
Nhamba yeEINECS: 201-853-3
Kuchena: ≥99%
Kuwanda: 1.163 g/cm3
PSA: 45.82000
LogP: 2.42640
Nzvimbo yekunyunguduka: -9 °C
Pokufashaira: 221.999 °C pa760 mmHg
Pona yeFlash: 106.111 °C
Kuchengetedzwa: 53-45-61-27-16
Kodhi yeNjodzi: 45-46-22-51/53-62-36/37/38-23/24/25-11
Mutengo: MIT -IVY INDUSTRY CO., LTD
Mamwe mazita：1-methyl-2-nitrobenzene;2-nitrotoluene;o-nitrotoluene;ortho-nitrotoluene
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
CAS NO.99-08-1 3-Nitrotoluene/Yemhando yepamusoro/Mutengo wakanakisisa/Iripo
Zita rechigadzirwa: 3-Nitrotoluene
CAS: 99-08-1
Fomura yemorekuru: C7H7NO2
Kurema kwemasero: 137.138
Nhamba yeEINECS: 202-728-6
Kuchena: ≥99%
Kuwanda: 1.167 g/cm3
PSA: 45.82000
LogP: 2.42640
Nzvimbo yekunyunguduka: 15 °C
Pokufashaira: 221.999 °C pa 760 mmHg
Pona Yekupenya：106.111 °C
Kuchengetedzwa: 36/37-45-61-37-28A-27-16
Kodhi yeNjodzi: 23/24/25-33-51/53-36/37/38-11
Mutengo: MIT -IVY INDUSTRY CO., LTD
Mamwe mazita：1-Methyl-3-nitrobenzene;3-Methylnitrobenzene;m-Nitrophenylmethane;m-Nitrotoluol;
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
CAS NO.99-99-0 4-Nitrotoluene/Yemhando yepamusoro/Mutengo wakanakisa/Iripo
Zita rechigadzirwa: 4-Nitrotoluene
CAS: 99-99-0
Fomura yemorekuru: C7H7NO2
Kurema kwemasero: 137.138
Nhamba yeEINECS: 202-808-0
Kuchena: ≥99%
Kuwanda: 1.166 g/cm3
PSA: 45.82000
LogP: 2.42640
Nzvimbo yekunyunguduka: 51-54 °C
Pokufashaira: 238 °C pa760 mmHg
Pona yeFlash: 106.1 °C
Kuchengetedzwa: 28-37-45-61-27-16
Kodhi yeNjodzi: 23/24/25-33-51/53-36/37/38-11
Mutengo: MIT -IVY INDUSTRY CO., LTD
Mamwe mazita：Toluene,p-nitro- (8CI);1-Methyl-4-nitrobenzene;4-Methyl-1-nitrobenzene;4-Methylnitrobenzene;4-Nitrotoluene;4-Nitrotoluol;NSC 9579;p-Methylnitrobenzene;p-Nitrotoluene;para-Nitrotoluene;
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese. -
N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Zita rechigadzirwa: N,N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Fomura yemorekuru: C14H24N2
Kurema kwemasero: 220.35
EINECS Nhamba 202-992-2
Chitarisiko: mvura yakachena
Chiteshi chengarava: chero chiteshi muChina
Kurongedza: zvinoenderana nezvinodiwa nevatengi
Kuchengetera: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo inofefetera.
Kutakurwa: negungwa kana nendege
Nzira dzekubhadhara: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. gamuchira muripo wese.
