CASºÅ²éѯ»¯¹¤²úÆ·

ÈÈÃÅËÑË÷»¯Ñ§Æ·×î¶àÖ»ÏÔʾǰ20Ìõ£¬Çëµã»÷¡°ËÑË÷»¯Ñ§Æ·¡±²é¿´ËùÓнá¹û


CASµÇ¼ºÅ ÖÐÎÄÃû Ó¢ÎÄÃû ·Ö×ӽṹʽ ·Ö×Óʽ ÏêÇé ¹©Ó¦ÉÌ
76169-06-7¼×·Ó-¼×È©¹²¾ÛÎï1,2-¶þµþµª»ùÝÁõ«-5-»ÇËáõ¥Cresol-formaldehyde copolymer 1,2-naphthoquinonediazide-5-sulfonateCAS:76169-06-7»¯Ñ§½á¹¹(C10H6N2O4S)x.(C7H8O)n.(CH2O)nÏêÇ鹩ӦÉÌ
80296-78-2¼×·Ó-¼×È©¹²¾ÛÎï1,2-¶þµþµª»ùÝÁõ«-4-»ÇËáõ¥Cresol-formaldehyde copolymer 1,2-naphthoquinonediazido-4-sulfonate;
Cresol-formaldehyde copolymer 3-diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonate
CAS:80296-78-2»¯Ñ§½á¹¹(C10H6N2O4S)x.(C7H8O)n.(CH2O)nÏêÇ鹩ӦÉÌ
68441-69-01,2-ÒÒ¶þ°·Óë1,3-¶þÒìÇèËá¸ùºÏ¼×±½µÄ¾ÛºÏÎïºÍÓÍ°·µÄ·´Ó¦²úÎï1,2-Ethanediamine, polymer with 1,3-diisocyanatomethylbenzene, reaction products with oleylamine TolÎÞ(C18H37N.C9H6N2O2.C2H8N2)xÏêÇ鹩ӦÉÌ
9072-91-71,2-ÒÒ¶þ´¼Óë1,3-¶þÒìÇèËá¼×±½µÄ¾ÛºÏÎï1,2-Ethanediol, polymer with 1,3-diisocyanatomethylbenzene Toluene diisocyanate, ethylene glycol polÎÞ(C9H6N2O2.C2H6O2)xÏêÇ鹩ӦÉÌ
68400-67-91,3-¶¡¶þ´¼Óëα-¶¡»ù-ω-ôÇ»ù¾Û[Ñõ(¼×»ù-1,2-ÑÇÒÒ»ù)]ºÍ1,3-¶þÒìÇèËá¸ùºÏ¼×±½µÄ¾ÛºÏÎïα-¶¡1,3-Butanediol, polymer with .alpha.-butyl-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,3-dÎÞ(C9H6N2O2.C4H10O2.(C3H6O)nC4H10O)xÏêÇ鹩ӦÉÌ
9057-91-41,3-¶þÒìÇèËá¸ùºÏ¼×±½Óëα-Çâ-ω-ôÇ»ù-¾Û[Ñõ(¼×»ù-1,2-ÒÒ¶þÍé»ù)]µÄ¾ÛºÏÎï;
¾Û-1,2-±û¶þ´¼Óë¼×±½?
Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethyÎÞ(C9H6N2O2.(C3H6O)nH2O)xÏêÇ鹩ӦÉÌ
9017-01-01,3-Ë«ÒìÇèËá¸ùºÏ¼×»ù±½µÄ¾ù¾ÛÎï;
¼×±½¶þÒìÇèËáõ¥µÄ¾ÛºÏÎï
Benzene, 1,3-diisocyanatomethyl-, homopolymer Toluene diisocyanate polymer Tolylene diisocyanate, ho;
Isocyanicacid, methyl-m-phenylene ester, polymers (8CI);
1,3-Diisocyanatomethylbenzenehomopolymer;
Methyl-m-phenylene isocyanate polymer;
Poly(toluene diisocyanate);
Poly(tolylene diisocyanate);
TDI homopolymer;
TDI polymer;
Toluene diisocyanatehomopolymer;
Toluene diisocyanate polymer;
Tolylene diisocyanate homopolymer;
Tolylene diisocyanate polymer
CAS:9017-01-0»¯Ñ§½á¹¹(C9H6N2O2)xÏêÇ鹩ӦÉÌ
26006-20-22,4-ÒìÇèËá-1-¼×±½µÄ¾ù¾ÛÎï2,4-Toluene diisocyanate, homopolymer;
2,4-diisocyanato-1-methyl-benzen homopolymer;
poly(tolylene 2,4-diisocyanate);
2,4-Toluene diisocyanate,homopolymer
CAS:26006-20-2·Ö×ӽṹ(C9H6N2O2)xÏêÇ鹩ӦÉÌ
68568-50-32-ÒÒ»ù-2-(ôǼ׻ù)-1,3-±û¶þ´¼Óë1,3-¶þÒìÇèËá»ù¼×»ù±½¡¢¦Á-Ç⻯-¦Ø-ôÇ»ù¾Û[Ñõ»ù(¼×»ù-1,2-ÑÇÒÒ»ù)]ºÍ1,1'-?2-Ethyl-2-(hydroxymethyl)-1,3-propanediol, polymer with 1,3-diisocyanatomethylbenzene, .alpha.-hydroÎÞ(C15H10N2O2.C9H6N2O2.C6H14O3.(C3H6O)nH2O)xÏêÇ鹩ӦÉÌ
58698-66-15,5'-ôÊ»ùË«-1,3-Òì±½²¢ß»à«¶þͪÓë2,4-¶þÒìÇèËá¸ùºÏ-1-¼×±½ºÍ1,1'-ÑǼ׻ùË«(4-ÒìÇèËá¸ùºÏ±½)µÄ¾ÛºÏÎï1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 2,4-diisocyanato-1-methylbenzene and 1,1'-me;
Benzophenonetetracarboxylic dianhydride, 2,4-toluenediisocyanate, 4,4'-methylenediphenyldiisocyanate polyimide
ÎÞ(C17H6O7.C15H10N2O2.C9H6N2O2)xÏêÇ鹩ӦÉÌ
68833-81-8α,α',α''-1,2,3-±ûÈý»ùÈý[ω-ôÇ»ù]¾Û[Ñõ(¼×»ù-1,2-ÒÒ¶þ»ù)¡¢1,3-¶þÒìÇèËáºÏ¼×±½¡¢&Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.',.alpha.''-1,2,3-propanetriyltris[.omega.-hydroxy]ÎÞ(C15H10N2O2.C9H6N2O2.(C3H6O)n(C3H6OÏêÇ鹩ӦÉÌ
9069-50-5¦Á-Ç⻯-¦Ø-ôÇ»ù¾ÛÑõ´ú-1,4-ÑǶ¡»ù-[1,4]Óë1,3-¶þÒìÇèËá¸ùºÏ¼×±½µÄ¾ÛºÏÎï;
¾Û¶¡¶þ´¼¡¢¶þÒìÇèËá¼×±½õ¥·´Ó¦Îï
Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,3-diisocyanatomethylbenzeneÎÞ(C9H6N2O2.(C4H8O)nH2O)xÏêÇ鹩ӦÉÌ
60787-80-6¼×»ù»·ÑõÒÒÍéÓë1,3-¶þÒìÇèËá¸ùºÏ-2-¼×»ù±½ºÍ»·ÑõÒÒÍéµÄ¾ÛºÏÎïOxirane, methyl-, polymer with 1,3-diisocyanato-2-methylbenzene and oxirane;
Methyloxirane, oxirane, 1,3-diisocyanato-2-methylbenzene polymer;
Toluene-2,6-diisocyanate, methyl oxirane, oxirane polymer
ÎÞ(C9H6N2O2.C3H6O.C2H4O)xÏêÇ鹩ӦÉÌ
68910-18-9¼×ÒÒͪ·â¶ËµÄ[1,4-¶¡¶þ´¼¡¢1,3-¶þÒìÇèËá¸ùºÏ¼×»ù±½Óë¦Á-Çâ-¦Ø-ôÇ»ù¾Û(Ñõ-1,4-¶¡Íé¶þ»ù)]µÄ¾ÛºÏÎï1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxyÎÞ(C9H6N2O2.C4H10O2.C4H9NO.(C4H8O)nH2O)xÏêÇ鹩ӦÉÌ
36812-63-2¾Û[ÑÇ°±»ù(1,2-¶þÑõ-1,2-¶þÒÒÏ©»ù)ÑÇ°±»ù-1,2-¶þÒÒÏ©»ù]Poly[imino(1,2-dioxo-1,2-ethanediyl)imino-1,2-ethanediyl];
BrueggolenP 22;
Diethyl oxalate-ethylenediamine polymer SRU;
Ethylene-1,2-diamine-oxalicacid copolymer, SRU;
Nylon 22
CAS:36812-63-2»¯Ñ§½á¹¹(C4H6N2O2)xÏêÇ鹩ӦÉÌ
68318-45-64,4'-(1-¼×»ùÑÇÒÒ»ù)Ë«·ÓÓë(Âȼ׻ù)»·ÑõÒÒÍé¡¢1,3-¶þÒìÇèËá¸ùºÏ-2-¼×»ù±½¡¢2,4-¶þÒìÇèËá¸ùºÏ-1-¼×»ù±½ºÍ&alPhenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, 1,3-diisocyan methylbenzeÎÞ(C15H16O2.C9H6N2O2.C9H6N2O2.(C3H6O)ÏêÇ鹩ӦÉÌ
67015-60-5Ê®°ËËá-1,2,3-±ûÈý´¼µ¥õ¥¡¢1,3-¶þÒìÇè¸ùºÏ¼×±½¡¢3-ôÇ»ù-2-ôǼ׻ù-2-¼×»ù±ûËáºÍ2,2'-(¼×ÑÇ°±»ù)Ë«ÒÒ´¼µÄ¾ÛºÏOctadecanoic acid, monoester with 1,2,3-propanetriol, polymer with 1,3-diisocyanatomethylbenzene, 3-;
Octadecanoicacid,monoesterwith1,2,3-propanetriol,polymerwith1,3-diisocyanatomethylbenzene,3-hydroxy-2-(hydroxymethyl)-2-methylpropanoicacidand2,2-(methylimino)bis[ethanol],sodiumsalt.Octadecanoicacid,monoesterwith1,2,3-propanetriol,polymerwith1,3-diisocyanatomethylbenzene,3-hydroxy-2-(hydroxymethyl)-2-methylpropanoicacidand2,2-(methylimino)bis[ethanol],sodiumsalt.
ÎÞ(C2H4O4.C9H6N2O2.C5H13NO2.C5H10O4)xÏêÇ鹩ӦÉÌ
59138-50-0Ê®°ËÍéËá-1,2,3-±ûÈý´¼µ¥õ¥Óë1,3-¶þÒìÇèËá¸ùºÏ¼×±½ºÍ2,2'-(¼×»ùÑÇ°±»ù)Ë«ÒÒ´¼µÄ¾ÛºÏÎïOctadecanoic acid, monoester with 1,2,3-propanetriol, polymer with 1,3-diisocyanatomethylbenzene andÎÞ(C21H42O4.C9H6N2O2.C5H13NO2)xÏêÇ鹩ӦÉÌ
86321-17-7Poly(oxy-1,2-ethanediyl),a-(1H-imidazol-1-ylcarbonyl)-w-methoxy-;
METHOXYPOLYOXYETHYLENE IMIDAZOLYL*CARBON YL;
Methoxypolyethylene glycol imidazolyl carbonyl
CAS:86321-17-7»¯Ñ§½á¹¹(C2H4O)nC5H6N2O2ÏêÇ鹩ӦÉÌ
26894-34-8Poly[imino[(1S)-1-(2-amino-2-oxoethyl)-2-oxo-1,2-ethanediyl]];
Poly[imino[1-(2-amino-2-oxoethyl)-2-oxo-1,2-ethanediyl]],(S)-;
Poly[iminocarbonyl(2-carbamoylethylidene)], L- (8CI);
Poly(L-asparagine),SRU;
Polyasparagine;
Polyasparagine, SRU
CAS:26894-34-8»¯Ñ§½á¹¹(C4H6N2O2)nÏêÇ鹩ӦÉÌ
ÈÈÃÅËѹؼü´Ê:afimoxifene BB003 Ethyl dodecyl ether chapa ¶þ ÒìÇèËáõ¥ C6H9FN4O coffea 1,3-?t???¡¤?¨¬¨ª¨¦ Nocrac Cluster ¼×»ù ÂÈ ±ûÍé tinn Zinc alloy benzoyl benzoate ßÁà¤-1-æf ketoxime Ethyldimethylamine Lich2ch3 EC 321€ EC 111 EC 1119 EC 3217 Methylammonium Chloride ¶þ·úÑǼ׻ù Ë«·ÓA¶þ DL-Leucic Îý CAS NO »Ç°·¼ä à×à¤ÄÆ N-¶¡»ù¶Ô¼×±½»Çõ£°· ¶¡õ¥ cas 4,4-¶þ¼×Ñõ»ùÁª±½ 3,5,7-Èý¼×»ù½ð¸ÕÍé°· N -ÒÒõ£°ëÈéÌÇ°· °±»ù ¹è ÒÒÏ©»ù ±ûͪ»ù ±ûͪ N-[[[2-(Èý¼×Ñõ¹è»ù)ÒÒ»ù]±½»ù]¼×»ù]-1,2-ÒÒ¶þ°· ±½°· ÒÒëæ ±½ ÒÒ°· ¦Å ¹ÈçÞ´¼ c21h21p