亚甲基呋喃 - CAS号查询

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英文名

分子结构式

分子式

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67-20-9

硝基呋喃妥因;
硝呋妥因;
呋喃妥因;
1-[(5-硝基-2-呋喃亚甲基)氨基]乙内酰脲;
1-[[(5-硝基-2-呋喃基)亚甲基]氨?

Nitrofurantoin;
1-[(5-Nitrofurfurylidene)amino]hydantoin;
1-(((5-Nitro-2-furanyl)methylene)amino)-2,4-imidazolidinedione

土木香内酯;
3a,5,6,7,8,8a,9,9a-八氢-5,8a-二甲基-3-亚甲基萘并[2,3-b]呋喃-2(3H)-酮

Alantolactone;
[3aR-(3aa,5b,8ab,9aa)]-3a,5,6,7,8,8a,9,9a-Octahydro-5,8a-dimethyl-3-methylenenaphtho-[2,3-b]furan-2(3H)-one;
8b-hydroxy-4aH-eudesm-5-en-12-oic acid

2-甲烯基丁内酯;
alpha-亚甲基-gamma-丁内酯;
二氢-3-亚甲基-2(3H)-呋喃酮

3-Methylenedihydro-2(3H)-furanone;
alpha-Methylene-gamma-butyrolactone;
Dihydro-3-methylene-2(3H)-furanone

硝呋烯腙;
双(5-硝基呋喃亚甲基)丙酮丙脒腙

Difurazone;
Bis(5-nitrofurfurylidene)acetone guanylhydrazone;
2-[[(1E,4E)-1,5-Bis(5-nitrofuran-2-yl)penta-1,4-dien-3-ylidene]amino]guanidine

3-[(4-氟苯基)亚甲基]苯酞;
(3E)-3-[(4-氟苯基)亚甲基]-2-苯并呋喃-1-酮

3-[(4-Fluorophenyl)methylene]phthalide;
(3E)-3-[(4-Fluorophenyl)methylidene]-2-benzofuran-1-one

丹曲林钠;
1-[[[5-(4-硝基苯)-2-呋喃亚甲基]氨基]-2,4-咪唑烷二酮钠盐

Dantrolene sodium salt;
1-[[5-(p-Nitrophenyl)furfurylidene]amino]-hydantoin sodium salt;
1-[5-(-4-Nitrophenyl)furfurylideneamino]imidazolidine-2,4-dione sodium

丹曲林钠;
1-[[5-(4-硝基苯)-2-呋喃基]亚甲基氨基]-2,4-咪唑啉二酮钠盐

Dantrolene sodium;
Sodium 1-[[5-(4-nitrophenyl)furan-2-yl]methylideneamino]-4-oxo-5H-imidazol-2-olate

C14H9N4O5.Na

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159944-91-9

甲基-2-脱氧-3,5-二-O-(3,5-二氯苯基)-2-(氟亚甲基)-alpha-D-赤式戊呋喃糖苷

Methyl-2-deoxy-3,5-bis-O-(3,5-dichlorophenyl)-2-(fluoromethylene)-alpha-D-erythro-pentofuranoside;
METHYL-2-DEOXY-3,5-BIS-O-(3,5-DICHLOROPHENYL)-2-(FLUOROMETHYLENE)-ALPHA-D-ERYTHRO-PENTOFURANOSIDE;
METHYL-2-DEOXY-3,5-BIS-O-(3,5-DICHLOROPHENYL)-2E-(FLUOROMETHYLENE)-α-D-ERYTHRO-PENTOFURANOSIDE,

1,3-二氢-1,3-二氧基-5-异苯并呋喃甲酸与六氢-2H-氮杂卓-2-酮和1,1'-亚甲基双(4-异氰酸根合苯)的聚合物

5-Isobenzofuran carboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with hexahydro-2H-azepin-2-one and;
5-Isobenzofuran carboxylic acid,1,3-dihydro-1,3-dioxo-,polymer with hexahydro-2H-azepin-2-one and 1,1'-methylenebis[4-isocyanatobenzene]

无

(C15H10N2O2.C9H4O5.C6H11NO)x

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25928-85-2

1,3-二氢-1,3-二氧代-5-异苯并呋喃甲酰氯与4,4'-亚甲基双苯氨的聚合物

5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-, polymer with 4,4'-methylenebis[benzenamine;
5-isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-, polymer with 4,4'-met;
hylenebis[benzenamine];
5-isobenzofurancarbonyl chloride,1,3-dihydro-1,3-dioxo-, polymer with 4,4'-methylenebis[benzenamine];
5-Isobenzofurancarbonyl chloride,1,3-dihydro-1,3-dioxo-,polymer with 4,4'-methylenebis[benzenamine]

无

(C13H14N2.C9H3ClO4)x

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82940-63-4

1,4-苯二羧酸二甲酯与1,3-二羟基-1,3-二氧-5-异苯并呋喃羧酸、1,2-乙二醇、4,4'-亚甲基二(苯胺)、1,2-丙二?

1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarb;
1,4-benzenedicarboxylic acid, dimethyl ester, polymerwith 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,1,2-ethanediol, 4,4'-methylenebis[benzenamine], 1,2-propanediol and1,3,5-tris(2-hydroxyethyl)-1,3,5-triazine-2,4,6(1h,3h,5h)-trione;
1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,1,2-ethanediol,4,4'-methylenebis[benzenamine],1,2-propanediol and 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione

无

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31216-20-3

1,4-苯二羧酸二甲酯与1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸、1,2乙二醇、4,4'-亚甲基二(苯胺)和1,2,3-丙三

1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarb

无

(C13H14N2.C10H10O4.C9H4O5.C3H8O3.C2H6O2)x

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25950-45-2

1,4-苯二羧酸二甲酯与1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸、1,2-乙二醇、4,4'-亚甲基二(苯胺)和1,3,5-三(

1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarb;
Ethylene glycol, trimellitic anhydride, methylenedianiline, dimethylterephthalate, tris(2-hydroxyethyl) isocyanurate polymer

无

(C13H14N2.C10H10O4.C9H15N3O6.C9H4O5.C2H6O2)x

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67599-25-1

2-丙烯酸-2-羟乙基酯与α-氢-ω-羟基-聚(四氢呋喃)和1,1'-亚甲基双(4-异氰酸根合环己烷)的聚合物

2-Propenoic acid, 2-hydroxyethyl ester, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butan;
Methylenedi-4,1-cyclohexyleneisocyanate, (2-hydroxyethyl)-2-propenoate, .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) polymer;
ypoly(oxy-1,4-butanediyl) and 1,1'-methylenebis[4-isocyanatocyclohexane];
2-propenoic acid, 2-hydroxyethyl ester, polymer withalpha-hydro- omega -hydroxypoly(oxy-1,4-butanediyl) and;
2-Propenoic acid,2-hydroxyethyl ester,polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)and 1,1'-methylenebis[4-isocyanatocyclohexane];
Methylenedi-4,1-cyclohexyleneisocyanate,(2-hydroxyethyl)-2-propenoate,.alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)polymer

无

(C15H22N2O2.C5H8O3.(C4H8O)nH2O)x

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58698-66-1

5,5'-羰基双-1,3-异苯并呋喃二酮与2,4-二异氰酸根合-1-甲苯和1,1'-亚甲基双(4-异氰酸根合苯)的聚合物

1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 2,4-diisocyanato-1-methylbenzene and 1,1'-me;
Benzophenonetetracarboxylic dianhydride, 2,4-toluenediisocyanate, 4,4'-methylenediphenyldiisocyanate polyimide

无

(C17H6O7.C15H10N2O2.C9H6N2O2)x

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62891-63-8

5,5'-羰基-二(1,3-异苯并呋喃二酮);
4,4'-亚甲基-二苯胺;
3,3'-(1,1,3,3-四甲基-1,3-二硅氧烷二基)二正丙胺的

1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 4,4'-methylenebis[benzenamine] and 3,3'-(1,1;
Benzophenonetetracarboxylic acid dianhydride, 1,3-bis(.gamma.-aminopropyl) tetramethyldisiloxane, p,p'-methylenedianiline polymer

无

(C17H6O7.C13H14N2.C10H28N2OSi2)x

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57568-60-2

α-(2-呋喃基亚甲基)苯乙醛

.alpha.-(2-furanylmethylene)-Benzeneacetaldehyde;
alpha-(2-furanylmethylene)-benzeneacetaldehyde;
Benzeneacetaldehyde,.alpha.-(2-furanylmethylene)-

聚酯酰亚胺树脂;
1,3-苯二甲酸与1,3-二氢-1,3-二氧代-5-异苯并呋喃甲酸和1,1'-亚甲基二(异氰酸根合苯)的聚合

Polyesterimide resin;
1,3-Benzenedicarboxylic acid,polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid and 1,1'-methylenebis(isocyanatobenzene)

无

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68480-11-5

十氢化-螺[呋喃-2(3H),5'-[4.7]亚甲基-5H-茚

decahydro-Spiro[furan-2(3H),5'-[4.7]methano-5H-indene];
decahydro-Spiro[furan-2(3H),5-[4.7]methano-5H-indene]

碳氯灵;
八氯六氢亚甲基苯并呋喃;
1,2,3,4,5,6,7,8,8-八氯-3A,4,7,7A四氢-4,7-亚甲桥苯并呋喃

isobenzan;
Octachloro-hexahydro-methanoisobanzofuran

C9H4Cl8O

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