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CAS 3-Dimethylaminopropylamine: 109-55-7
Diamine bụ otu n'ime ihe ndị dị mkpa nke kemịkalụ a na-ejikarị eme ihe dị ka ihe ndị e ji emepụta ihe, ihe ndị na-emepụta ihe ma ọ bụ ngwaahịa. Dịka ọmụmaatụ, diamine bụ otu n'ime ihe ndị dị mkpa n'ime mmepụta nke polyamide na mmeghachi omume polymerization condensation ndị ọzọ. N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) bụ ihe dị mkpa n'etiti, nke a na-eji dịka ọmụmaatụ na nkwadebe ụlọ ọrụ mmepụta ihe nke mmanụ. Na mgbakwunye, a na-eji DMAPA eme ihe dị ka ihe e ji emepụta ihe maka nkwadebe nke coagulants ma n'onwe ya kwesịrị inwe ihe ndị na-egbochi corrosion.
Ọ bụ mmiri mmiri na-enweghị agba. Ọ na-agbaze na mmiri na ihe mgbaze organic. A na-ejikarị ya eme ihe maka imepụta ihe ịchọ mma, dịka palmitamide dimethylpropylamine, cocamidopropyl betaine, mmanụ mink amidopropylamine, wdg.
Site na iji dimethylaminopropionitrile [1738-25-6] dị ka ihe e ji arụ ọrụ, a na-etinye hydrogenation na methanol n'ihu ihe na-akpali akpali nke Ni-Al, wee tee ma gbazee ya iji nweta ngwaahịa 3-dimethylaminopropylamine emechara. Ịdị ọcha nke ngwaahịa enwetara nwere ike iru ihe karịrị 99%, otu tọn nke ngwaahịa ọ bụla na-eri 1150kg nke dimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 ỊDỊ ỌCHA＞＞99% Agba etiti
N,N-Dimethylaniline
CAS: 121-69-7
ỊDỊ ỌCHA ≥99%
Usoro molekụla C8H11N
NO 121.18
Nọmba EINECS 204-493-5
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
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CAS NO.3077-13-2 N,N-Bis(2-hydroxypropyl)aniline Onye nrụpụta/Ịdị mma dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa /DA ỤBỌCHỊ 90
Aha ngwaahịa:N,N-BIS(2-HYDROXYPROPYL)ANILINE
CAS: 3077-13-2
Usoro molekụla:C12H19NO2
Ibu molekụla:209.28
Nọmba EINECS: 221-360-7
Ọdịdị: ntụ ntụ ọcha
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
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N-Methylaniline CAS 100-61-8 NMA Octane Booster Ịdị ọcha≥ 99% Monomethyl Aniline
N-Methylaniline
CAS: 100-61-8
ỊDỊ ỌCHA ≥99%
Usoro molekụla C7H9N
NO 101.15
Nọmba EINECS 202-870-9
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
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N,N-Diethyl-m-toluamide DEET CAS:134-62-3 ỊDỊ ỌCHA: ＞99% Ọgwụ nje
N,N-Diethyl-m-toluamide
CAS: 134-62-3
ỊDỊ ỌCHA ≥99%
Usoro molekụla: C12H17NO
NO 191.27
Nọmba EINECS 223-055-4
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
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N,N-Dimethylethylamine CAS 598-56-1
Aha ngwaahịa: N,N-Dimethylethylamine
CAS: 598-56-1
Usoro molekụla: C4H11N
Ibu molekụla: 73.14
Nọmba EINECS: 209-940-8
Ọdịdị: Enweghị agba na odo odo na-acha ọcha
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
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N,N-Dimethylformamide CAS 68-12-2
Dimethylformamide bụ mmiri mmiri na-enweghị agba na nke na-apụta ìhè. Ọ bụghị naanị na ọ bụ kemịkalụ a na-eji eme ihe nke ọma, kamakwa ọ bụ ihe mgbaze dị mma nke nwere ọtụtụ ojiji. Dimethylformamide bụ ihe dị mkpa maka ọgwụ, kemịkalụ, akpụkpọ anụ na ụlọ ọrụ ndị ọzọ.
A na-akpọ Dimethylformamide DMF. Ọ bụ ngwakọta ebe a na-eji otu dimethylamino dochie otu hydroxyl nke formic acid, yana usoro molekul HCON(CH3)2. Ọ bụ mmiri mmiri na-esi isi nke na-enweghị agba na nke na-apụta ìhè nke nwere isi amine dị nro na njupụta dị ka 0.9445 (25℃). Ebe ịgbaze -61℃. Ebe esi esi 152.8℃. Ebe ọkụ 57.78℃. Njupụta uzuoku 2.51. Nrụgide uzuoku 0.49kpa (3.7mmHg25℃). Ebe ọkụ na-akpaghị aka bụ 445℃. Oke mgbawa nke ngwakọta uzuoku na ikuku bụ 2.2~15.2%. Ikpughe ọkụ na-emeghe na okpomọkụ dị elu nwere ike ibute ọkụ na mgbawa. Ọ nwere ike imeghachi omume ike na acid sulfuric concentrated na nitric acid na-eku ọkụ ma ọbụna gbawaa. A na-agwakọta ya na mmiri na ọtụtụ ihe mgbaze organic. Ọ bụ ihe mgbaze a na-ahụkarị maka mmeghachi omume kemịkalụ. Dimethylformamide dị ọcha enweghị isi ọ bụla, mana ọkwa ụlọ ọrụ ma ọ bụ dimethylformamide mebiri emebi nwere isi azụ n'ihi na o nwere ihe adịghị ọcha dimethylamine. Aha ya sitere na eziokwu ahụ bụ na ọ bụ ihe nnọchi dimethyl nke formamide (amide nke formic acid), otu methyl abụọ ahụ dịkwa na atọm N (nitrogen). Dimethylformamide bụ ihe mgbaze aprotic polar (hydrophilic) nke nwere ebe esi mmiri, nke nwere ike ịkwalite usoro mmeghachi omume SN2. A na-eme Dimethylformamide site na formic acid na dimethylamine. Dimethylformamide anaghị akwụsi ike (karịsịa n'oge okpomọkụ dị elu) n'ihu ntọala siri ike dị ka sodium hydroxide ma ọ bụ asịd siri ike dị ka hydrochloric acid ma ọ bụ sulfuric acid, ọ na-agbanwekwa ka ọ bụrụ formic acid na dimethylamine.
Ọ na-adịgide nke ọma n'ikuku ma mgbe ọ na-ekpo ọkụ ruo mgbe ọ ga-esi. Mgbe okpomọkụ dị elu karịa 350°C, ọ na-efunahụ mmiri ma na-emepụta carbon monoxide na dimethylamine. N,N-dimethylformamide bụ ezigbo ihe mgbaze aprotic polar nke nwere ike ịgbaze ọtụtụ ihe ndị dị ndụ na nke na-adịghị ahụkebe ma na-agwakọta ya na mmiri, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons na aromatic hydrocarbons. . Mkpụta methyl gbara akụkụ nke molekul N,N-dimethylformamide gburugburu, na-emepụta ihe mgbochi Chemicalbook nke na-egbochi ion na-adịghị mma ịbịaru nso ma na-ejikọta naanị ion dị mma. Anions efu na-arụ ọrụ karịa anions solvated. Ọtụtụ mmeghachi omume ionic dị mfe ime na N,N-dimethylformamide karịa na protic solvents n'ozuzu. Dịka ọmụmaatụ, carboxylates na halogenated hydrocarbons na-emeghachi omume na N,N-dimethylformamide na okpomọkụ ụlọ. , nwere ike ịmepụta esters nwere nnukwu mkpụrụ, ọ dịkwa mma karịsịa maka njikọta nke esters ndị a na-egbochi sterically.
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N,N-Diethylhydroxylamine CAS:3710-84-7 ỊDỊ ỌCHA：85% &95% Ọgwụ mgbochi polymerization dị irè nke ukwuu na antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
ỊDỊ ỌCHA ≥85%
Usoro molekụla: C4H11NO
NO 89.14
Nọmba EINECS 223-055-4
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
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CAS NO.88-72-2 2-Nitrotoluene/Ọkwa dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa
Aha ngwaahịa: 2-Nitrotoluene
CAS: 88-72-2
Usoro molekụla: C7H7NO2
Ibu molekụla: 137.138
Nọmba EINECS: 201-853-3
Ịdị ọcha:≥99%
Njupụta: 1.163 g/cm3
PSA: 45.82000
Ndekọ: 2.42640
Ebe Mgbaze: -9 °C
Ebe Mmiri: 221.999 °C na 760 mmHg
Ọkụ ọkụ: 106.111 °C
Nchekwa: 53-45-61-27-16
Koodu Ihe Ize Ndụ: 45-46-22-51/53-62-36/37/38-23/24/25-11
Akara: MIT -IVY INDUSTRY CO.,LTD
Aha ndị ọzọ: 1-methyl-2-nitrobenzene; 2-nitrotoluene; o-nitrotoluene; ortho-nitrotoluene
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
Ụgbọ njem: site n'oké osimiri ma ọ bụ site n'ikuku
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CAS NO.99-08-1 3-Nitrotoluene/Ọkwa dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa
Aha ngwaahịa: 3-Nitrotoluene
CAS: 99-08-1
Usoro molekụla: C7H7NO2
Ibu molekụla:137.138
Nọmba EINECS: 202-728-6
Ịdị ọcha:≥99%
Njupụta: 1.167 g/cm3
PSA: 45.82000
Ndekọ: 2.42640
Ebe Agbaze: 15°C
Ebe Mmiri: 221.999 °C na 760 mmHg
Ebe Mkpọchi: 106.111 °C
Nchekwa:36/37-45-61-37-28A-27-16
Koodu Ihe Ize Ndụ: 23/24/25-33-51/53-36/37/38-11
Akara: MIT -IVY INDUSTRY CO.,LTD
Aha ndị ọzọ: 1-Methyl-3-nitrobenzene; 3-Methylnitrobenzene; m-Nitrophenylmethane; m-Nitrotoluol;
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
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CAS NO.99-99-0 4-Nitrotoluene/Ọkwa dị elu/Ọnụahịa kacha mma/Nọ na ngwaahịa
Aha ngwaahịa: 4-Nitrotoluene
CAS: 99-99-0
Usoro molekụla: C7H7NO2
Ibu molekụla:137.138
Nọmba EINECS: 202-808-0
Ịdị ọcha:≥99%
Njupụta: 1.166 g/cm3
PSA: 45.82000
Ndekọ: 2.42640
Ebe Mgbaze: 51-54 °C
Ebe esi mmiri: 238°C na 760 mmHg
Ọkụ ọkụ: 106.1 °C
Nchekwa:28-37-45-61-27-16
Koodu Ihe Ize Ndụ: 23/24/25-33-51/53-36/37/38-11
Akara: MIT -IVY INDUSTRY CO.,LTD
Aha ndị ọzọ: 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;
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
Ụgbọ njem: site n'oké osimiri ma ọ bụ site n'ikuku
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N,N'-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Aha ngwaahịa:N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Usoro molekụla: C14H24N2
Ibu molekụla:220.35
EINECS Nke 202-992-2
Ọdịdị: mmiri mmiri doro anya
Ọdụ ụgbọ mmiri: ọdụ ụgbọ mmiri ọ bụla dị na China
Nkwakọ ngwaahịa: dịka ihe ndị ahịa chọrọ si dị
Nchekwa: Debe n'ebe kpọrọ nkụ, gbara ọchịchịrị, ikuku na-abatakwa.
Ụgbọ njem: site n'oké osimiri ma ọ bụ site n'ikuku
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