| 3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-1H;3h-naphtho(1,8-cd)pyran-1,3-dione, 6-chloro-1;3h-naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-1;4-chloronaphthalic anhydride;6-chloro-1h,3h-naphtho(1,8-cd)pyran-1,3-dione;4-chloro-1,8-naphthalic anhydride;1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,6-chloro-
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CAS : 4053-08-1
formula : C12H5ClO3
molecular weight : 232.6227
Melting Point : 207-210 ° C
Chinese name : 6-chloro-1H, 3H - naphtho [1,8-CD] pyran 1 ,3-dione; 4-chloro - 1,8-naphthalene dicarboxylic anhydride; 4-chloro--1,8 - naphthoquinone anhydride
English title : 3H - Naphtho [1,8 - cd] pyran-1 ,3-dione , 6-chloro-1H; ; 3h - naphtho (1,8 - cd) pyran-1 ,3-dione, 6-chloro-1; 3h - naphtho [1,8 - cd] pyran-1 ,3-dione, 6-chloro-1; 4-chloronaphthalic anhydride; 6-chloro-1 h, 3h - naphtho (1,8 - cd) pyran-1 ,3-dione; 4-chloro-1 ,8-naphthalic anhydride; 1H, 3H - Naphtho [1,8 - cd] pyran-1 ,3-dione, 6-chloro-
nature Description : gray powder
purposes : synthetic dyeing; pigments and FWA's important raw materials
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |
| Structure: |
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| More Detailed Data: |
1) 4-Chloro-1,8-naphthalic anhydride
2) 4-Chloronaphthalene-1,8-dicarboxylic anhydride;4-Chloro-1,8-naphthalic anhydride
3) 1,8-Naphthalic anhydride;Naphthalene-1,8-dicarboxylic anhydride;1H,3H-Naphtho[1,8-cd]pyran-1,3-dione;Naphthalic anhydride
4) 1,8-naphthalic anhydride;naphthalene-1,8-dicarboxylic anhyrdride
5) 1,8-Naphthalic anhydride
6) Naphthalene-1,8-dicarboxylic anhydride;1,8-Naphthalenedicarboxylic anhydride;1,8-Naphthalic anhydride
7) naphthalic anhydride
8) naphthalic anhydride
9) 1,8-Naphthalic anhydride
10) phthalic anhydride
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| Notice |
Some description was translated by software and the data is only as a reference. |
| Patent: |
1) LED energy-saving tubular lamp
2) Far and near beam xenon metal halide lamp used in vehicle
3) Low beam lamp having hot-spot generating function
4) light-operated multiple energies natural lamp
5) Color changer particularly for spotlights and the like
6) Open/shut structure for street lamp with plasma lighting system
7) Emergency lighting method of public place and emergency lighting electric torch
8) Wire connecting method of emergency lamp
9) Luminescence device and connecting device matched with same
10) Double-control thermostatic steam generating device
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