CAS No. 605-70-9
1,4-Naphthalenedicarboxylic acid
Melting point ° C (> 300 lit.)
BRN 2051255
CAS DataBase 605-70-9 (CAS) DataBase instead
EPA chemicals information 1 - Naphthalenedicarboxylic acid (605-70-9)
Chemical properties the sticks the crystallization. Melting point ℃ (℃ 325 309). Soluble in ethanol appear blue fluorescence, insoluble in boiling water.
Use function dye, plastic processing AIDS intermediates.
Use used in the production of fluorescent whitening agent, dye intermediates, etc
Production method by 1 - methyl - 4 - acetyl naphthalene and potessium dichromate potassium in 200-300 ℃, about 4MPa 18h made under oxidation. Can also be made by 1-2 methyl naphthalene with cobalt - manganese - bromine as catalyst in ℃, about 120 3kPa next liquid-phase oxidation.
dicarboxylic
acidnaphthalene
naphthalenedicarboxylic
naphthalenedicarboxylic
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163976-95-2
1846925
2,2(1H)-Naphthalenedicarboxylic acid,3,4-dihydro-4-[1-(1-methyl-1H-indol-2-yl)ethylidene]-, diethyl ester, (Z)-
500614-76-6
1858496
2,3-Naphthalenedicarboxylic acid,1-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-6,7-dimethoxy-, dimethylester
59018-88-1
1873037
2,6-Naphthalenedicarboxylic acid, 1,3,4,7,8-pentachloro-, dimethylester
21426-90-4
1837223
1,4-Naphthalenedicarboxylic acid, monomethyl ester
869732-47-8
1869548
1,3-Naphthalenedicarboxylic acid, 1,4-dihydro-4-phenyl-, 3-ethyl1-methyl ester, (1R,4R)-rel-
17273-80-2
1876596
1,8-Naphthalenedicarboxylic acid, disodium salt
7315-96-0
1870560
1,5-Naphthalenedicarboxylic acid
dicarboxylic
more...
394657-83-1
1838780
1,2-Benzenedicarboxylic acid, 4-pentenyl 2-propenyl ester
135967-35-0
1836317
1,3-Piperidinedicarboxylic acid, 2-butyl-4-oxo-, 3-methyl1-(phenylmethyl) ester
842679-66-4
1835987
(1S,2S,4R,5R,6S)-2-Amino-4-methylbicyclo[3.1.0]hexane-2,6-dicarboxylic acid
1839655
Spiro[2.3]hexane-1,1-dicarboxylic acid, 5-cyano-, dimethyl ester
109039-02-3
1837269
3H-3-Benzazepine-2,4-dicarboxylic acid, 3-methyl-, dimethyl ester
135967-38-3
1836318
1,3-Piperidinedicarboxylic acid,4-oxo-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-, 3-methyl1-(phenylmethyl) ester
491841-81-7
1839254
3,3(2H)-Thiophenedicarboxylic acid, 4-amino-5-benzoyl-2-thioxo-,diethyl ester
489468-13-5
1837868
1H-Azepine-2,3-dicarboxylic acid, 1-butyl-4,5-dihydro-7-phenyl-,dimethyl ester
105589-15-9
1836020
3,5-Pyridinedicarboxylic acid,1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-,3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)propyl ethyl ester
128267-17-4
1838937
3,5-Pyridinedicarboxylic acid,1,6-diamino-1,2-dihydro-4-(4-nitrophenyl)-2-oxo-, diethyl ester
121668-38-0
1836233
(4S,5S)-2,2-diMethyl-1,3-Dioxolane-4,5-dicarboxylic acid 4,5-bis(1-Methylethyl) ester
75433-73-7
1837704
3,4-Dihydro-2H-quinoline-1,2-dicarboxylic acid 1-benzyl ester
499797-05-6
1839323
1,4-Cyclohexadiene-1,2-dicarboxylic acid,5-[2-(acetylamino)-3-ethoxy-3-oxopropyl]-3-[(acetyloxy)methyl]-,dimethyl ester
63864-10-8
1838849
1,4-Cyclohexanedicarboxylic acid,1-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-2,5-dioxo-,bis(2,2,6,6-tetramethyl-4-piperidinyl) ester
842136-00-9
1836295
1,2-Pyrrolidinedicarboxylic acid, 4-[(5-isoquinolinylsulfonyl)amino]-,1-(1,1-dimethylethyl) 2-methyl ester, (2S,4S)-
153433-35-3
1839444
2'-(isopropoxycarbonyl)-1,1'-binaphthalene-2-carboxylic Acid (en)[1,1'-binaphthalene]-2,2'-dicarboxylic Acid, Mono(1-methylethyl) Ester (en)
247159-83-7
1836864
1,3-Cyclopentanedicarboxylic acid,4-[(1R)-1-(acetylamino)-3-ethylpentyl]-, (1S,3S,4S)-rel-
63931-51-1
1836199
3H-1,2,4-Benzotriazepine-3,3-dicarboxylic acid,7-chloro-4-ethyl-4,5-dihydro-5-oxo-, diethyl ester
1837283
1,2-Piperidinedicarboxylic acid,3,4,5-tris(phenylmethoxy)-6-[(phenylmethoxy)methyl]-, 1-(phenylmethyl)ester, (2S,3S,4S,5S,6R)-
459869-48-8
1838240
1,3-Piperidinedicarboxylic acid,4-[(1-methyl-1H-indol-3-yl)carbonyl]-2-oxo-, bis(phenylmethyl) ester,(3R,4S)-rel-
15895-52-0
1836449
1,2-benzenedicarboxylic acid, 4-nitro-, dihexyl ester
798575-56-1
1838779
1,2-Benzenedicarboxylic acid, 4-hydroxy-, diheptyl ester
477351-54-5
1835932
1,2-Pyrrolidinedicarboxylic acid, 5-(acetyloxy)-4-(2-propenyl)-,1-(1,1-dimethylethyl) 2-methyl ester, (2S,4S)-
105589-37-5
1836021
3,5-Pyridinedicarboxylic acid,1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-,3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)propyl methyl ester
63931-54-4
1836200
3H-1,2,4-Benzotriazepine-3,3-dicarboxylic acid,4,5-dihydro-4-(2-methylphenyl)-5-oxo-, diethyl ester
138299-13-5
1836422
3,5-Pyridinedicarboxylic acid,1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, methyl(1-oxopropoxy)methyl ester
1836030
4,5-Oxazoledicarboxylic acid, 2-(4-chlorophenyl)-, diethyl ester
60251-09-4
1838121
1,2-Hydrazinedicarboxylic acid,1,1'-[[1,1'-biphenyl]-4,4'-diylbis(sulfonyl)]bis-, tetraethyl ester
4521-92-0
1837118
DIBENZO[3,4:7,8]CORONENO[1,2-C]FURAN-10,- 11-DICARBOXYLIC ACID5,7-DIHYDRO-5,7-DIOXO-