ChemicalBook > CAS DataBase List > 4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone

4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone

Product Name
4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone
CAS No.
83204-68-6
Chemical Name
4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone
Synonyms
2,6-DibroMonaphthalene-1,4,5,8-tetracarboxylic Dianhydride;M8120;NDI -2Br;2,6-Dibromo-1,4,5,8-tetracarboxynaphthalenedianhydride;4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone;5,10-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone;4,9-Dibromo[2]benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone;[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4,9-dibromo-
CBNumber
CB12603789
Molecular Formula
C14H2Br2O6
Formula Weight
425.97
MOL File
83204-68-6.mol
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4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone Property

Melting point:
350°C(lit.)
Boiling point:
703.2±60.0 °C(Predicted)
Density 
2.338±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
form 
powder to crystaline
color 
Light yellow to Amber to Dark green
CAS DataBase Reference
83204-68-6
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Safety

HS Code 
2917.39.7000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4339
Product name
2,6-Dibromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$227
Updated
2024/03/01
TCI Chemical
Product number
D4339
Product name
2,6-Dibromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$776
Updated
2024/03/01
TRC
Product number
D426403
Product name
4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone
Packaging
10mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD62832
Product name
2,6-Dibromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride
Packaging
100mg
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD62832
Product name
2,6-Dibromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride
Packaging
250mg
Price
$105
Updated
2021/12/16

4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone Preparation Products And Raw materials

Raw materials

Preparation Products

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4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone Suppliers

Wuxi SeniorMat. Co. Ltd.
Tel
181 189 19868; 18118919868
Fax
0512-66901995
Email
34797446@qq.com
Country
China
ProdList
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58
Zhengzhou Deyuankai Chemical Co., LTD
Tel
17837139533
Email
1165412154@qq.com
Country
China
ProdList
7741
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58
Shanghai Na Qian Chemical Technology Co. Ltd.
Tel
13598610367
Fax
QQ:2468833170
Email
2841375912@qq.com
Country
China
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2797
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52
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
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24539
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81
BeiJing Hwrk Chemicals Limted
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0757-86329057 18501085097
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010-89508210
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sales3.gd@hwrkchemical.com
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China
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7639
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T&W GROUP
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021-61551611 13296011611
Fax
+86 21-50676805
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contact@trustwe.com
Country
China
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TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
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80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
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75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
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View Lastest Price from 4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone manufacturers

Career Henan Chemical Co
Product
4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone 83204-68-6
Price
US $1.00/KG
Min. Order
1G
Purity
98%
Supply Ability
100KG
Release date
2018-08-15

83204-68-6, 4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraoneRelated Search:


  • 4,9-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone
  • 5,10-DibroMoisochroMeno[6,5,4-def]isochroMene-1,3,6,8-tetraone
  • 2,6-DibroMonaphthalene-1,4,5,8-tetracarboxylic Dianhydride
  • 4,9-Dibromo[2]benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone
  • [2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4,9-dibromo-
  • M8120
  • NDI -2Br
  • 2,6-Dibromo-1,4,5,8-tetracarboxynaphthalenedianhydride
  • 83204-68-6
  • C14H2Br2O6