??2?2??o - CAS号查询

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中文名

英文名

分子结构式

分子式

详情

供应商

142-22-3

烯丙基二甘醇二碳酸酯

Diallyl 2,2'-oxydiethyl dicarbonate;
Diethylene glycol bis (allylcarbonate)

维生素K2(35);
甲萘醌-7

Vitamin K2(35);
Menlaquinone 7;
Vitamin MK 7;
MK-7;
(all-E)-2-(3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione

苯酐聚酯多元醇;
苯酐二乙二醇共聚物

Diethylene glycol phthalic anhydride polymer;
1,3-Isobenzofurandione 2,2'-oxybisethanol polymer

(C12H12O5)n

详情

供应商

67118-31-4

alpha-乙基-2-氧代-1-吡咯烷乙酸

alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid;
2(2oxopyrrolidin1yl)butanamide;
alphaEthyl2oxo1pyrrolidineaceticacid;
ETHYL2OXO1PYRROLIDINEACETATE;
Ethyl(2oxopyrrolidin1yl)acetate;
ethyl2(2oxopyrrolidin1yl)acetate

(E)-2-丁烯二酸与1,3-异苯并呋喃二酮和2,2'-氧代双乙醇的聚合物;
不饱和聚酯树脂(21型);
胶衣树脂21号

2-Butenedioic acid (E)-, polymer with 1,3-isobenzofurandione and 2,2'-oxybis(ethanol);
Gelcoat resin 21;
Unsaturated polyester resin 21;
2-butenedioic acid (e)-, polymer with1,3-isobenzofurandione and 2,2'-oxybis[ethanol];
2-Butenedioic acid(E)-,polymer with 1,3-isobenzofurandione and 2,2'-oxybis(ethanol)

无

(C8H4O3.C4H10O3.C4H4O4)x

详情

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68928-71-2

1,2-丙二醇与顺式丁烯二酸酐;
3-氧杂-1,5-戊二醇和3A,4,7,7A-四氢-4,7-亚甲基-1H-茚的聚合物

2,5-Furandione, polymer with 2,2'-oxybis[ethanol], 1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-meth;
Dicyclopentadiene, maleic anhydride, diethylene glycol, propylene glycol polymer;
2,5-furandione, polymer with 2,2'-oxybis[ethanol],1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1h-indene

无

(C10H12.C4H10O3.C4H2O3.C3H8O2)x

详情

供应商

68140-88-5

1,3-苯二甲酸与2,5-呋喃二酮、己二酸、1,3-异苯并呋喃二酮、2,2'-氧化双[乙醇]和1,2-丙二醇的聚合物

1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione, hexanedioic acid, 1,3-isobenzofurandione,;
Diethylene glycol, adipic acid, propylene glycol, isophthalic acid, maleic anhydride, phthalic anhydride polymer;
1,3-benzenedicarboxylic acid, polymer with2,5-furandione, hexanedioic acid, 1,3-isobenzofurandione,2,2'-oxybis[ethanol] and 1,2-propanediol;
1,3-Benzenedicarboxylic acid,polymer with 2,5-furandione,hexanedioic acid,1,3-isobenzofurandione,2,2'-oxybis[ethanol] and 1,2-propanediol;
Diethylene glycol,adipic acid,propylene glycol,isophthalic acid,maleic anhydride,phthalic anhydride polymer

无

(C8H6O4.C8H4O3.C6H10O4.C4H10O3.C4H2

详情

供应商

60381-35-3

1,3-苯二甲酸与己二酸、5-异氰酸酯基-1-(异氰酸根合甲基)-1,3,3-三甲基环己烷和2,2'-氧基双[乙醇]的聚合物

1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid, 5-isocyanato-1-(isocyanato-methyl)-1,3,;
1,3-Benzenedicarboxylic acid,polymer with hexanedioic acid,5-isocyanato-1-(isocyanato-methyl)-1,3,3-trimethylcyclohexane and 2,2'-oxybis[ethanol]

无

(C12H18N2O2.C8H6O4.C6H10O4.C4H10O3)x

详情

供应商

35164-40-0

1,3-苯二甲酸与己二酸和2,2'-乙醇醚的聚合物

1,3-Benzenedicarboxylic acid, polymer with hexanedioic acid and 2,2'-oxybis[ethanol];
Diethylene glycol, adipic acid, isophthalic acid polyester;
Diethylene glycol, adipic acid, isophthalic acid polymer

无

(C8H6O4.C6H10O4.C4H10O3)x

详情

供应商

74721-66-7

1,3-异苯并呋喃二酮与1,2-乙二醇和2,2'-氧-双(乙醇)的聚合物

1,3-Isobenzofurandione, polymer with 1,2-ethanediol and 2,2'-oxybis[ethanol];
1,3-isobenzofurandione, polymer with 1,2-ethanediol and2,2'-oxybis[ethanol];
1,3-Isobenzofurandione,polymer with 1,2-ethanediol and 2,2'-oxybis[ethanol]

无

(C8H4O3.C4H10O3.C2H6O2)x

详情

供应商

25052-77-1

1,4-苯二甲酸与1,2-乙二醇和2,2-氧双[乙醇]的聚合物

1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and 2,2'-oxybis[ethanol]

无

(C8H6O4.C4H10O3.C2H6O2)x

详情

供应商

26984-79-2

1,4-苯二甲酸与2,2'-氧基双[乙醇]的聚合物

1,4-Benzenedicarboxylic acid, polymer with 2,2'-oxybis[ethanol]

无

[C4H10O3.C8H6O4]x

详情

供应商

51473-32-6

1,4-苯二甲酸与己二酸和2,2'-氧基双[乙醇]的聚合物

1,4-Benzenedicarboxylic acid, polymer with hexanedioic acid and 2,2'-oxybis[ethanol]

无

[C4H10O3.C8H6O4.C6H10O4]x

详情

供应商

33408-37-6

1,4-苯二甲酸与2-乙基-2-(羟甲基)-1,3-丙二醇和2,2'-氧基双[乙醇]的聚合物

1,4-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2'-oxybis

无

[C6H14O3.C4H10O3.C8H6O4]x

详情

供应商

65605-49-4

2,2-氧基双乙醇与1,3-二异氰酸根合甲苯、α-氢基-ω-羟基聚[氧基(甲基-1,4-丁二基)]和1,1'-亚甲?

Ethanol, 2,2'-oxybis-, polymer with 1,3-diisocyanatomethylbenzene, .alpha.-hydro-.omega.-hydroxypoly

无

[C15H22N2O2.C9H6N2O2.C4H10O3.(C4H8O

详情

供应商

65605-64-3

2,2'-氧基双乙醇与2,4-二异氰酸酯基-1-甲基苯和α-氢-ω-羟基聚(氧基-1,4-亚丁基)的聚合物

Ethanol, 2,2'-oxybis-, polymer with 2,4-diisocyanato-1-methylbenzene and .alpha.-hydro-.omega.-hydro;
2,2'-oxybis-, polymer with 2,4-diisocyanato-1-methylbenzene and alpha-ethanol

无

[C9H6N2O2.C4H10O3.(C4H8O)nH2O]x

详情

供应商

65605-50-7

2,2'-氧基双乙醇与1,3-二异氰酸酯基甲基苯和α-氢-ω-羟基聚(氧基-1,4-亚丁基)的聚合物

Ethanol, 2,2'-oxybis-, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxyp

无

(C9H6N2O2.C4H10O3.(C4H8O)nH2O)x

详情

供应商

65605-61-0

2,2-氧基双乙醇与α-氢基-ω-羟基聚(氧基-1,4-丁二基)和1,1'-亚甲基双(4-异氰酸根合环己烷)的聚?

Ethanol, 2,2'-oxybis-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-m

无

(C15H22N2O2.C4H10O3.(C4H8O)nH2O)x

详情

供应商

64078-69-9

2,2'-氧基双乙醇与α-氢基-ω-羟氧基聚(氧基-1,4-丁二基)和1,1'-亚甲基双[4-异氰酸根合苯]的聚合

Ethanol, 2,2'-oxybis-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-m;
Poly(oxytetramethylene glycol), polymer with diethylene glycol and methylene-di-p-phenylene isocyanate

无

[C15H10N2O2.C4H10O3.(C4H8O)nH2O]x

详情

供应商

68909-77-3

2,2'-氧双乙醇与氨和吗啉衍生物残余物的反应产物

Ethanol, 2,2'-oxybis-, reaction products with ammonia, morpholine derivs. residues;
ethanol, 2,2'-oxybis-, reaction products with ammonia,morpholine derivs. residues;
Ethanol,2,2'-oxybis-,reaction products with ammonia,morpholine derivs. residues

无

C4H10O3.C4H9NO.H3N

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供应商

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