Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,5-DIBROMO-1,8-NAPHTHALENEDICARBOXYLIC ACID
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Purity: 98.0%
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13577-26-9

13577-26-9 structure

13577-26-9 structure

Name: 4,5-dibromonaphthalene-1,8-dicarboxylic acid
Chemical Name: 4,5-dibromonaphthalene-1,8-dicarboxylic acid
CAS Number: 13577-26-9
Molecular Formula: C₁₂H₆Br₂O₄
Molecular Weight: 373.98200
Create Date: 2017-11-07 16:55:19
Modify Date: 2024-01-09 23:34:44

Name	4,5-dibromonaphthalene-1,8-dicarboxylic acid
Synonyms	4,5-dibromo-naphthalene-1,8-dicarboxylic acid anhydride 4,5-Dibromo-1,8-naphthalenedicarboxylicanhydride 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,6,7-dibromo 1,8-dibromonaphthoic anhydride Naphthalicanhydride,4,5-dibromo-(7CI,8CI) 4,5-dibromo-1,8-naphthalic anhydride 6,7-dibromo-1H,3H-naphtho<1,8-cd>pyran-1,3-dione 4,5-Dibrom-naphthalin-1,8-dicarbonsaeure-anhydrid 4,5-DIBROMO-1,8-NAPHTHALENEDICARBOXYLIC ACID

Molecular Formula	C₁₂H₆Br₂O₄
Molecular Weight	373.98200
Exact Mass	371.86300
PSA	74.60000
LogP	3.76120

HS Code	2932999099

19190-91-1 structure

19190-91-1

~%

13577-26-9 structure

13577-26-9

Literature: Tesmer, Markus; Vahrenkamp, Heinrich European Journal of Inorganic Chemistry, 2001 , # 5 p. 1183 - 1188

83-32-9 structure

83-32-9

~%

13577-26-9 structure

13577-26-9

Literature: Huang, Xiaomei; Fang, Yi; Li, Xin; Xie, Yongshu; Zhu, Weihong Dyes and Pigments, 2011 , vol. 90, # 3 p. 297 - 303

Precursor 2
19190-91-1 83-32-9
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%