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CAS NO.118-69-4 2,6-Dichlorotoluene mea hoʻolako ma Kina / manuahi ka laʻana / DA 90 mau lā
Inoa Huahana: 2,6-Dichlorotoluene
CAS:118-69-4
ʻO ke ʻano molekole: C7H6Cl2
Kaumaha molekole: 161.03
Helu EINECS: 204-269-7
Ka nui o ka paʻa: 1.254
Kiko heheʻe: 2°C
Kikowaena paila: 2.8°C
ʻIkepili refractive: 1.55-1.552
Wahi lapalapa: 82°C
Nā inoa ʻē aʻe: 2,6-Dichlorotoluene (2,6-Dct), 2,6-ʻelua chlorotoluene; 2.6-Dichloroto; 1,3-dichloro-2-methyl-benzen
Maʻemaʻe: ≥99%
Lama:MIT -IVY INDUSTRY CO.,LTD
ʻAno: Wai kala ʻole me kahi ʻala ʻawaʻawa.
Nā Hoʻohana: Hoʻohana ʻia e like me nā pesticides hou a me nā mea lapaʻau waena;
He mea nui ka 2,6-Dichlorotoluene i waena o ka lāʻau lapaʻau, pesticide, dye, a me nā mea ʻē aʻe. Hiki ke loaʻa mai ia mea mai 2,6-dichlorobenzaldehyde, 2,6-dichlorobenzonitrile, 2,6-dichlorobenzoic acid, 2, 6-difluorobenzamide, 2,6-difluorobenzonitrile, 2,6-difluoroaniline, 2,6-dichloroaniline a me nā hui ʻē aʻe. No nā mea waena o ka synthesis organik.
Nā hana palekana no ka mālama ʻana: E mālama i loko o kahi hale kūʻai anuanu a ea. E mālama ʻia mai ke ahi a me nā kumu wela. E pani pono i ka ipu. Pono e mālama ʻia ma kahi kaʻawale mai nā mea hoʻomake, nā alkalis, a me nā kemika meaʻai, a ʻaʻole pono e mālama pū ʻia. Hoʻolako ʻia me nā ʻano kūpono a me ka nui o nā lako hana ahi. Pono e hoʻolako ʻia kahi mālama me nā lako hana ulia pōpilikia leakage a me nā mea hoʻopaʻa kūpono.
Awa: Shanghai a i ʻole nā mea ʻē aʻe
Ka Mana Hana: 1-100 Metric Ton/Mahina
Hoʻopili ʻana: e like me ke koi
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CAS NO.100-10-7 4-Dimethylaminobenzaldehyde Mea Hana / Kūlana kiʻekiʻe / Kumukūʻai maikaʻi loa / Loaʻa i ka waihona / DA 90 LĀ
Inoa huahana: 4-Diethylaminobenzaldehyde
CAS: 120-21-8
ʻO ke ʻano molekole: C11H15NO
Kaumaha molekole: 177.24
EINECS Helu: 204-377-4
ʻAno: wai paʻa a kala ʻole paha keʻokeʻo
Awa: kekahi awa ma Kina
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
Ka mālama ʻana: E mālama i kahi maloʻo, pouli a me kahi ea.
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1-Dimethylamino-2-propanol CAS 108-16-7
Inoa huahana: 1-Dimethylamino-2-propanol
CAS 108-16-7
ʻO ke ʻano molekole C5H13NO
Kaumaha molekole 103.16
Helu EINECS 203-556-4
ʻAno: Wai moakaka ʻole ke kala a melemele paha
Awa: kekahi awa ma Kina
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2-Ethylhexanol CAS 104-76-7
Inoa huahana: 2-Ethylhexanol
CAS Helu 104-76-7
ʻO ke ʻano molekole C8H18O
Kaumaha molekiola 130.23
EINECS Helu 203-234-3
ʻAno: wai moakāka
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CAS112-18-5 N,N-Dimethyldodecylamine
Inoa huahana: N,N-Dimethyldodecylamine
ʻO ke ʻano molekole C14H31N
Kaumaha molekole 213.4
EINECS Helu 203-943-8
ʻAno: wai moakāka
Awa: kekahi awa ma Kina
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
Ka mālama ʻana: E mālama i kahi maloʻo, pouli a me kahi ea.
Ka halihali: ma ke kai a ma ka lewa paha
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CAS NO.623-08-5 N-Methyl-p-toluidine/Kūlana kiʻekiʻe/Kumukūʻai maikaʻi loa/Aia i loko o ka waihona
Inoa huahana: N-Methyl-p-toluidine
CAS:623-08-5
ʻO ke ʻano molekala: C8H11N
Kaumaha molekole: 121.182
Helu EINECS: 210-769-6
Maʻemaʻe: ≥99%
Ka nui o ke kinoea: 0.968 g/cm3
PSA:12.03000
LogP: 2.10970
Kiko Heheʻe:-10.08°C (kuhikuhi)
Kikowaena paila: 210 °C ma 760 mmHg
Kikowaena Uila: 72.1 °C
Palekana: 28-36/37-45-61-28A
Kōmike pilikia: 23/24/25-33-52/53
Lama:MIT -IVY INDUSTRY CO.,LTD
Nā inoa ʻē aʻe： 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;
Awa: kekahi awa ma Kina
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Ka mālama ʻana: E mālama i kahi maloʻo, pouli a me kahi ea.
Ka halihali: ma ke kai a ma ka lewa paha
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N,N-Dimethylformamide CAS 68-12-2
He wai ʻole kala a moakaka ka Dimethylformamide. ʻAʻole wale ia he mea maka kemika i hoʻohana nui ʻia, akā he mea hoʻoheheʻe maikaʻi loa hoʻi me nā ʻano hoʻohana like ʻole. He mea maka koʻikoʻi ka Dimethylformamide no nā lāʻau lapaʻau, petrochemical, ʻili a me nā ʻoihana ʻē aʻe.
Ua kapa ʻia ʻo Dimethylformamide ʻo DMF. He hui ia kahi i pani ʻia ai ka hui hydroxyl o ka waikawa formic e kahi hui dimethylamino, me ke ʻano molekala HCON(CH3)2. He wai hoʻolapalapa kiʻekiʻe ʻole ia a moakaka me kahi ʻala amine māmā a me ka nui o 0.9445 (25 ℃). Helu heheʻe -61 ℃. Helu paila 152.8 ℃. Helu lapalapa 57.78 ℃. Nui mahu 2.51. Kaomi mahu 0.49kpa (3.7mmHg25 ℃). ʻO ke kiko hoʻā ʻana he 445 ℃. ʻO ka palena pahū o ka hui mahu a me ka ea he 2.2 ~ 15.2%. ʻO ka ʻike ʻana i nā lapalapa ākea a me ka wela nui e hiki ai ke hoʻoulu i ka puhi ʻana a me ka pahū. Hiki iā ia ke hana ikaika me ka waikawa sulfuric i hoʻopaʻa ʻia a me ka waikawa nitric fuming a pahū. Hiki ke hui pū ʻia me ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik Chemicalbook. He mea hoʻoheheʻe maʻamau ia no nā hopena kemika. ʻAʻohe ʻala o ka dimethylformamide maʻemaʻe, akā he ʻala iʻa ko ka dimethylformamide papa ʻoihana a i ʻole ka dimethylformamide i hōʻino ʻia no ka mea aia nā haumia dimethylamine. Loaʻa ka inoa mai ka ʻoiaʻiʻo he pani dimethyl ia o ka formamide (amide o ka formic acid), a aia nā hui methyl ʻelua ma ka ʻātoma N (nitrogen). ʻO Dimethylformamide kahi mea hoʻoheheʻe aprotic polar (hydrophilic) me kahi kiko paila kiʻekiʻe, hiki ke hoʻolaha i ka ʻano hana SN2. Hana ʻia ʻo Dimethylformamide mai ka waikawa formic a me ka dimethylamine. He paʻa ʻole ka Dimethylformamide (ʻoi aku hoʻi i nā mahana kiʻekiʻe) i ke alo o nā kumu ikaika e like me ka sodium hydroxide a i ʻole nā waikawa ikaika e like me ka hydrochloric acid a i ʻole ka sulfuric acid, a hydrolyzes i ka waikawa formic a me ka dimethylamine.
He paʻa loa ia i ka lewa a i ka wā e hoʻomehana ʻia ai a paila. Ke kiʻekiʻe ka mahana ma mua o 350°C, nalowale ka wai a hoʻopuka i ke kalapona monoxide a me ka dimethylamine. ʻO N,N-dimethylformamide kahi mea hoʻoheheʻe polar aprotic maikaʻi loa e hiki ke hoʻoheheʻe i ka hapa nui o nā mea organik a me nā mea inorganic a hiki ke hui pū ʻia me ka wai, nā alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons a me nā hydrocarbons aromatic. . Hoʻopuni ʻia ka hopena i hoʻopiʻi maikaʻi ʻia o ka molekole N,N-dimethylformamide e nā hui methyl, e hana ana i kahi pale Chemicalbook spatial e pale ai i nā ion maikaʻi ʻole mai ka hoʻokokoke ʻana a hoʻopili wale i nā ion maikaʻi. ʻOi aku ka ikaika o nā anions bare ma mua o nā anions solvated. He maʻalahi ka hana ʻana o nā hopena ionic he nui i loko o N,N-dimethylformamide ma mua o nā mea hoʻoheheʻe protic maʻamau. No ka laʻana, pane nā carboxylates a me nā hydrocarbons halogenated i loko o N,N-dimethylformamide ma ka mahana o ka lumi. , hiki ke hoʻopuka i nā esters me nā hua kiʻekiʻe, a kūpono loa no ka synthesis o nā esters stericly hindered.
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CAS NO.99-08-1 3-Nitrotoluene/Kūlana kiʻekiʻe/Kumukūʻai maikaʻi loa/I loko o ka waihona
Inoa huahana: 3-Nitrotoluene
CAS: 99-08-1
ʻO ke ʻano molekole: C7H7NO2
Kaumaha molekala: 137.138
EINECS Helu: 202-728-6
Maʻemaʻe: ≥99%
Ka nui o ka paʻa: 1.167 g/cm3
PSA: 45.82000
LogP: 2.42640
Kiko Heheʻe: 15 °C
Kikowaena paila: 221.999 °C ma 760 mmHg
Kikowaena Uila：106.111 °C
Palekana: 36/37-45-61-37-28A-27-16
Kōmike pilikia: 23/24/25-33-51/53-36/37/38-11
Lama:MIT -IVY INDUSTRY CO.,LTD
Nā inoa ʻē aʻe：1-Methyl-3-nitrobenzene;3-Methylnitrobenzene;m-Nitrophenylmethane;m-Nitrotoluol;
Awa: kekahi awa ma Kina
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
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ʻO ka Tetradecyltrimethylammonium bromide CAS 1119-97-7
ʻO ka bromide Tetradecyltrimethylammonium
CAS 1119-97-7
ʻO ke ʻano molekole C17H38N.Br
Kaumaha molekiola 336.39
Helu EINECS 214-291-9
ʻAno: Keʻokeʻo ke kala o ka pauka kristal maikaʻi
Awa: kekahi awa ma Kina
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
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Ka halihali: ma ke kai a ma ka lewa paha
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ʻO Tetradecyl trimethyl ammonium chloride CAS 4574-04-3
ʻO Tetradecyl trimethyl ammonium chloride
Helu CAS 4574-04-3
ʻO ke ʻano molekole C17H38ClN
Kaumaha molekiola 291.95
EINECS Helu 224-958-6
ʻAno: Pauka a i nā kristal Waihoʻoluʻu keʻokeʻo a kokoke i keʻokeʻo
Awa: kekahi awa ma Kina
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
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Ka halihali: ma ke kai a ma ka lewa paha
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3-Dimethylaminopropylamine CAS: 109-55-7
He papa koʻikoʻi ʻo Diamine o nā mea kemika i hoʻohana nui ʻia ma ke ʻano he mea maka, nā mea waena a i ʻole nā huahana. No ka laʻana, he ʻāpana hoʻonohonoho koʻikoʻi ʻo diamine i ka synthesis o ka polyamide a me nā hopena polymerization condensation ʻē aʻe. ʻO N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) kahi mea waena koʻikoʻi, i hoʻohana ʻia no ka laʻana i ka hoʻomākaukau ʻoihana o nā lubricants. Eia kekahi, hoʻohana ʻia ʻo DMAPA ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i nā coagulants a pono iā ia iho nā waiwai Anti-corrosion.
He wai aniani ʻole ia. Hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe organik. Hoʻohana nui ʻia i ka hana ʻana i nā mea maka hoʻonani, e like me ka palmitamide dimethylpropylamine, cocamidopropyl betaine, mink oil amidopropylamine, a pēlā aku.
Me ka hoʻohana ʻana i ka dimethylaminopropionitrile [1738-25-6] ma ke ʻano he mea maka, hoʻohui ʻia ka hydrogenation a me ka methanol i ke alo o ka mea hoʻoulu Ni-Al, a laila kānana a hoʻoheheʻe ʻia e loaʻa ai ka huahana i hoʻopau ʻia o 3-dimethylaminopropylamine. Hiki i ka maʻemaʻe o ka huahana i loaʻa ke hiki aku ma mua o 99%, a ʻo kēlā me kēia tona o ka huahana e hoʻopau i 1150kg o dimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 MAʻEMAʻE：>99% Nā mea waena o ka Dye
N,N-Dimethylaniline
CAS: 121-69-7
MAʻEMAʻE ≥99%
ʻO ke ʻano molekole C8H11N
ʻAʻole 121.18
Helu EINECS 204-493-5
Awa: kekahi awa ma Kina
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