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3-Dimethylaminopropylamine CAS: 109-55-7
O le Diamine o se vasega taua o vailaʻau e faʻaaogaina lautele o ni mea mata, ni vailaʻau faʻalava poʻo ni oloa. Mo se faʻataʻitaʻiga, o le diamine o se iunite taua o le fausaga i le faʻaputuga o le polyamide ma isi tali o le polymerization condensation. O le N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) o se vailaʻau faʻalava taua, e faʻaaogaina mo se faʻataʻitaʻiga i le sauniuniga faʻapisinisi o lubricants. E le gata i lea, o le DMAPA e faʻaaogaina o se mea mata mo le sauniuniga o coagulants ma e tatau ona i ai ona uiga e teteʻe ai i le pala.
O se vai manino e leai se lanu. E faigofie ona solo i le vai ma vailaʻau faʻaola. E faʻaaogaina lautele i le gaosiga o mea mata teuteu, e pei o le palmitamide dimethylpropylamine, cocamidopropyl betaine, mink oil amidopropylamine, ma isi mea faapena.
I le fa'aaogaina o le dimethylaminopropionitrile [1738-25-6] o se mea mata, e fa'aopoopoina ai le hydrogenation ma le methanol i le i ai o le Ni-Al catalyst, ona fa'amamā lea ma fa'amamāina e maua ai le oloa mae'a o le 3-dimethylaminopropylamine. O le mama o le oloa e maua e mafai ona o'o atu i le sili atu i le 99%, ma o tone ta'itasi o oloa e fa'aaogaina ai le 1150kg o le dimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 MAMA：>99% Vaevaega o vali
N,N-Dimethylaniline
CAS: 121-69-7
MAMA ≥99%
Fa'asologa molekiula C8H11N
LEAI SE 121.18
Numera EINECS 204-493-5
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
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CAS NO.3077-13-2 N,N-Bis(2-hydroxypropyl)aniline Kamupani Gaosi/Lelei tele/Tau sili ona lelei/O lo'o iai i le faleoloa/DA 90 ASO
Igoa oloa: N,N-BIS(2-HYDROXYPROPYL)ANILINE
CAS: 3077-13-2
Fa'asologa molekiula: C12H19NO2
Mamafa molekiula: 209.28
EINECS Nu.:221-360-7
Foliga Vaaia: Pa'u pa'epa'e
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
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N-Methylaniline CAS 100-61-8 NMA Octane Booster Mama ≥ 99% Monomethyl Aniline
N-Methylaniline
CAS: 100-61-8
MAMA ≥99%
Fua fa'atatau molekiula C7H9N
LEAI 101.15
Numera o le EINECS 202-870-9
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
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N,N-Diethyl-m-toluamide DEET CAS :134-62-3 MAMA: ＞99% Tete'e iniseti
N,N-Diethyl-m-toluamide
CAS: 134-62-3
MAMA ≥99%
Fa'asologa molekiula: C12H17NO
LEAI 191.27
Numera o le EINECS 223-055-4
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
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N,N-Dimethylethylamine CAS 598-56-1
Igoa oloa: N,N-Dimethylethylamine
CAS: 598-56-1
Fa'asologa molekiula: C4H11N
Mamafa molekiula: 73.14
EINECS Nu.:209-940-8
Foliga Vaaia: Manino e leai se lanu i le samasama vaivai
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
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N,N-Dimethylformamide CAS 68-12-2
O le Dimethylformamide o se vai e leai se lanu ma manino. E le gata o se mea mata e faʻaaogaina lautele i vailaʻau, ae o se mea faʻamama lelei tele foʻi ma le tele o faʻaoga. O le Dimethylformamide o se mea mata taua mo vailaʻau, petrochemical, paʻu ma isi alamanuia.
O le Dimethylformamide e ta'ua o le DMF. O se vaila'au lea e suia ai le vaega hydroxyl o le formic acid i se vaega dimethylamino, fa'atasi ai ma le fua fa'atatau molecular HCON(CH3)2. O se vai e leai se lanu ma manino e maualuga le pupuna ma se manogi amine māmā ma se mafiafia fa'atatau e 0.9445 (25℃). Tulaga e liusuavai ai -61℃. Tulaga e pupuna ai 152.8℃. Tulaga e fa'amumu ai 57.78℃. Mafiafia o le ausa 2.51. Mamafa o le ausa 0.49kpa (3.7mmHg25℃). Tulaga e otometi lava ona mu ai e 445℃. O le tapula'a o le pa o le ausa ma le ea e 2.2~15.2%. O le a'afia i afi matala ma le vevela tele e ono mafua ai le mu ma le pa. E mafai ona tali atu ma le malosi ma le sulfuric acid fa'aputu ma le nitric acid e mu ma e o'o lava ina pa. E mafai ona fefiloi ma le vai ma le tele o vaila'au fa'aola. O se vaila'au masani mo tali fa'akemikolo. E leai se manogi o le dimethylformamide mama, ae o le dimethylformamide ua pala pe ua leaga, e iai sona manogi i'a ona o lo'o iai mea leaga o le dimethylamine. E mafua mai le igoa i le mea moni o se sui o le dimethyl o le formamide (amide o le formic acid), ma o vaega methyl uma e lua o lo'o i luga o le atom N (nitrogen). O le Dimethylformamide o se solvent polar (hydrophilic) aprotic ma se tulaga maualuga o le pupuna, lea e mafai ona fa'aleleia atili ai le faiga o le tali atu o le SN2. O le Dimethylformamide e faia mai le formic acid ma le dimethylamine. E le mautu le Dimethylformamide (aemaise lava i le vevela maualuga) pe a iai ni fa'avae malolosi e pei o le sodium hydroxide po'o ni acid malolosi e pei o le hydrochloric acid po'o le sulfuric acid, ma e hydrolyzes i le formic acid ma le dimethylamine.
E matuā mautu lava i le ea ma pe a fa'avevela se'ia pupuna. A maualuga atu le vevela i le 350°C, e leiloa le vai ma maua ai le carbon monoxide ma le dimethylamine. O le N,N-dimethylformamide o se solvent polar aprotic lelei tele e mafai ona fa'ata'ape'apeina le tele o mea fa'aola ma mea e le fa'aola ma e mafai ona fefiloi ma le vai, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons ma aromatic hydrocarbons. . O le pito i tua o le molecule N,N-dimethylformamide e si'omia e vaega methyl, e fausia ai se pa puipui Chemicalbook spatial e taofia ai ions leaga mai le latalata mai ma na'o le fa'afeso'ota'i ions lelei. O anions bare e sili atu le toaga nai lo anions solvated. O le tele o tali ionic e faigofie ona fa'atino i le N,N-dimethylformamide nai lo le lautele o solvents protic. Mo se fa'ata'ita'iga, o carboxylates ma halogenated hydrocarbons e tali atu i le N,N-dimethylformamide i le vevela o le potu. , e mafai ona maua ai esters ma le maualuga o le fua, ma e matua talafeagai lava mo le fa'aputuina o esters steically hindered.
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N,N-Diethylhydroxylamine CAS:3710-84-7 MAMA:85% &95% E matua aoga tele le fa'alavelaveina o le polymerization ma le antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
MAMA ≥85%
Fa'asologa molekiula: C4H11NO
LEAI SE 89.14
Numera o le EINECS 223-055-4
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
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CAS NO.88-72-2 2-Nitrotoluene/Lelei tele/Tau sili ona lelei/O lo'o iai i le faleoloa
Igoa oloa: 2-Nitrotoluene
CAS: 88-72-2
Fua fa'atatau molekiula: C7H7NO2
Mamafa molekiula: 137.138
EINECS Nu.: 201-853-3
Mama: ≥99%
Mafiafia: 1.163 g/cm3
PSA: 45.82000
LogP: 2.42640
Tulaga e Liusuavai ai: -9 °C
Pupula: 221.999 °C i le 760 mmHg
Tulaga Fa'avevela： 106.111 °C
Saogalemu: 53-45-61-27-16
Fa'ailoga o le Lamatiaga: 45-46-22-51/53-62-36/37/38-23/24/25-11
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Isi igoa：1-methyl-2-nitrobenzene;2-nitrotoluene;o-nitrotoluene;ortho-nitrotoluene
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
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CAS NO.99-08-1 3-Nitrotoluene/Lelei maualuga/Tau sili ona lelei/O lo'o iai i le faleoloa
Igoa oloa: 3-Nitrotoluene
CAS: 99-08-1
Fua fa'atatau molekiula: C7H7NO2
Mamafa molekiula: 137.138
Numera o le EINECS: 202-728-6
Mama: ≥99%
Mafiafia: 1.167 g/cm3
PSA: 45.82000
LogP: 2.42640
Tulaga e liusuavai ai: 15 °C
Pupula: 221.999 °C i le 760 mmHg
Tulaga Fa'afuase'i：106.111 °C
Saogalemu:36/37-45-61-37-28A-27-16
Fa'ailoga o le Lamatiaga: 23/24/25-33-51/53-36/37/38-11
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Isi igoa：1-Methyl-3-nitrobenzene;3-Methylnitrobenzene;m-Nitrophenylmethane;m-Nitrotoluol;
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
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CAS NO.99-99-0 4-Nitrotoluene/Lelei maualuga/Tau sili ona lelei/O lo'o iai i le faleoloa
Igoa oloa: 4-Nitrotoluene
CAS: 99-99-0
Fua fa'atatau molekiula: C7H7NO2
Mamafa molekiula: 137.138
Numera o le EINECS: 202-808-0
Mama: ≥99%
Mafiafia: 1.166 g/cm3
PSA: 45.82000
LogP: 2.42640
Tulaga e liusuavai ai: 51-54 °C
Pupula: 238 °C i le 760 mmHg
Tulaga Fa'avevela： 106.1 °C
Saogalemu: 28-37-45-61-27-16
Fa'ailoga o le Lamatiaga: 23/24/25-33-51/53-36/37/38-11
Fa'ailoga:MIT -IVY INDUSTRY CO.,LTD
Isi igoa：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;
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
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N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Igoa oloa: N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Fua fa'atatau molekiula: C14H24N2
Mamafa molekiula: 220.35
EINECS Nu. 202-992-2
Foliga vaaia: vai manino
Uafu: so'o se uafu i Saina
Fa'aputuina: e tusa ai ma mana'oga o tagata fa'atau
Teuina: Teu i se nofoaga mago, pogisa ma ea lelei.
Felauaiga: i le sami poʻo le ea
auala e totogi ai: L/C, T/T, D/A, D/P, O/A, paypal, western union ma isi. talia uma totogi.
