-
3,3′,4,4′-Biphenyltetracarboxylic dianhydride CAS:2420-87-3
ʻO 3,3′,4,4′-Biphenyltetracarboxylic dianhydride kahi hui kemika me kahi ʻano molekala e loaʻa ana ʻelua mau hui anhydride a me ʻehā mau hui waikawa carboxylic i hoʻonohonoho ʻia ma kahi iwi kuamoʻo biphenyl. Hoʻohana pinepine ʻia kēia hui i ka hana ʻana o nā polymers hana kiʻekiʻe a ma ke ʻano he mea hoʻopili kea ma muli o kona mau waiwai kemika kū hoʻokahi.
-
N-Ethylcarbazole CAS:86-28-2
N-He hui kemika ʻo Ethylcarbazole me kahi ʻano molekala i haku ʻia me ke apo carbazole me kahi hui ethyl i hoʻopili ʻia iā ia. Hoʻohana nui ʻia kēia hui i ka hana ʻana i nā dyes, pigments, a me nā lāʻau lapaʻau ma muli o kona mau waiwai kemika kūikawā.
-
1,1′-(9-Ethyl-9H-carbazole-3,6-diyl)bis(3-phenylprop-2-en-1-one) CAS:1104847-85-9
ʻO 1,1′-(9-Ethyl-9H-carbazole-3,6-diyl)bis(3-phenylprop-2-en-1-one) kahi hui organik paʻakikī me kahi ʻano molekala i haku ʻia me ʻelua mau hui 3-phenylprop-2-en-1-one i hoʻopili ʻia e kahi alahaka 9-ethyl-9H-carbazole-3,6-diyl. Hoʻohana ʻia kēia hui i ka synthesis organik a loaʻa iā ia nā noi kūpono ma nā ʻano like ʻole ma muli o kona ʻano kemika kū hoʻokahi.
-
![[4-(4-Aminobenzoyl)oxyphenyl] 4-aminobenzoate CAS:22095-98-3](https://cdn.globalso.com/xindaobiotech/6FOL1BS0UMD0X9Z40219.png)
[4-(4-Aminobenzoyl)oxyphenyl] 4-aminobenzoate CAS:22095-98-3
ʻO ka hui kemika [4-(4-Aminobenzoyl)oxyphenyl] 4-aminobenzoate, i ʻike ʻia hoʻi ʻo Aminobenzoic Acid Ester, he hui organik paʻakikī me kahi ʻano molekala i loaʻa kahi hui 4-aminobenzoyl i hoʻopili ʻia i kahi hui phenyl ma o kahi ʻātoma oxygen, a me kahi hui 4-aminobenzoate ʻē aʻe i hoʻopili ʻia i ka hui phenyl. Hoʻohana pinepine ʻia kēia hui ma ke kahua o ke kemika organik a me ka noiʻi lāʻau lapaʻau ma muli o kona ʻano molekala kū hoʻokahi a me nā noi hiki.
-
9-Ethyl-9H-carbazole-3,6-dicarboxaldehyde CAS:70207-46-4
9-ʻO Ethyl-9H-carbazole-3,6-dicarboxaldehyde kahi hui kemika me kahi ʻano molekala e loaʻa ana kahi apo carbazole a me ʻelua mau hui aldehyde, me kahi hui ethyl i hoʻopili ʻia i ke apo carbazole. Loaʻa paha i kēia hui nā noi i ka synthesis organik, ka ʻepekema mea, a me ka noiʻi kemika ma muli o kona mau hiʻohiʻona ʻano kūikawā a me ka hiki ke hana hou.
-
4,4′-BIS(METHOXYMETHYL)DIPHENYL ETHER CAS:2509-26-4
Hoʻohana ʻia ʻo 4,4′-BIS(METHOXYMETHYL)DIPHENYL ETHER ma ke ʻano he mea hoʻohui pale wela i loko o nā polymers a me nā plastics, e kōkua ana i ka hoʻomaikaʻi ʻana i ke kūpaʻa wela a me ka pale ʻana i ka lapalapa. Loaʻa iā ia ka hoʻohana ʻana i ka hana ʻana o nā ʻāpana uila, nā ʻāpana kaʻa, a me nā mea kūkulu hale kahi e pono ai ka hoʻonui ʻana i ke kūpaʻa wela a me ka palekana ahi.
-
ʻAkika polystyrene sulfonic CAS: 28210-41-5
ʻO ka polystyrene sulfonic acid kahi mea i hoʻokumu ʻia i ka polymer i ʻike ʻia no kona mau waiwai waikawa ikaika, ke kūpaʻa wela kiʻekiʻe, a me nā hiki ke hoʻololi ion maikaʻi loa. He copolymer sulfonated ia o styrene a me divinylbenzene, e hōʻike ana i kahi ʻano i hoʻopili ʻia e hāʻawi ana i ka paʻa a me ke kūpaʻa i ka mea. Loaʻa pinepine ka polystyrene sulfonic acid ma ke ʻano o nā resins ion-exchange a i ʻole nā membranes.
-
Parylene F CAS:1785-64-4
ʻO Parylene F, i ʻike ʻia hoʻi ʻo poly-p-xylylene a i ʻole PXF, he polymer organik me ke kūpaʻa kiʻekiʻe i ka makū, nā mea hoʻoheheʻe kemika, a me nā ʻano mahana. Loaʻa iā ia nā waiwai insulation uila maikaʻi loa ma muli o kona dielectric constant haʻahaʻa a me ka dissipation factor. Eia kekahi, he biocompatible ia e kūpono ai no nā noi lapaʻau.
-
7-Bromoindole CAS:51417-51-7
Hoʻohana pinepine ʻia ʻo 7-Bromoindole ma ke ʻano he poloka hale i ka synthesis o nā lāʻau lapaʻau, nā agrochemicals, a me ka ʻepekema mea. ʻO kona ʻano kū hoʻokahi a me ka reactivity e lilo ia i mea waena waiwai nui i ka hoʻokumu ʻana i nā mea kemika like ʻole me nā noi olaola a me nā mea hiki.
-
ʻO Tris(2,2,2-trifluoroethyl) phosphite CAS:370-69-4
He hui kemika ʻo Tris(2,2,2-trifluoroethyl) phosphite me ke ʻano molekala C6H9F9O3P. He wai kala ʻole ia me kahi ʻala ʻawaʻawa a hoʻohana pinepine ʻia ma ke ʻano he reagent i ka synthesis organik a ma ke ʻano he mea pale lapalapa.
-
ʻOkika Palladium(II) CAS:1314-08-5
ʻO Palladium(II) oxide, i ʻike ʻia hoʻi ʻo palladium dioxide, he hui kemika i haku ʻia me ka palladium ma ke kūlana oxidation +2 i hui pū ʻia me ka oxygen. He ʻano paʻa ʻeleʻele a ʻeleʻele paha ia me kahi kuleana koʻikoʻi i nā noi ʻoihana like ʻole, catalysis, a me ka ʻepekema mea. Hōʻike ka Palladium(II) oxide i nā waiwai kūikawā e lilo ai ia i mea waiwai no nā ʻano hana kemika like ʻole a me nā hoʻohana ʻoihana.
-
ʻO ka palladium (II) acetate CAS:3375-31-3
ʻO Palladium(II) acetate kahi hui kemika e loaʻa ana ka palladium ma ke kūlana oxidation +2 i hoʻohui pū ʻia me nā ligands acetate. He hui versatile a koʻikoʻi ia me nā ʻano noi like ʻole i ka catalysis, ka ʻepekema mea, a me ka synthesis organik. ʻO nā waiwai kūikawā a me ka reactivity o ka hui e lilo ia i mea hana waiwai nui i nā kaʻina hana kemika like ʻole a me nā noi ʻoihana.
