2,5-Dibromoterephthalic acid diethyl ester

Modify Date: 2025-08-25 19:35:10

2,5-Dibromoterephthalic acid diethyl ester Structure
2,5-Dibromoterephthalic acid diethyl ester structure
Common Name 2,5-Dibromoterephthalic acid diethyl ester
CAS Number 18013-97-3 Molecular Weight 380.029
Density 1.6±0.1 g/cm3 Boiling Point 388.3±37.0 °C at 760 mmHg
Molecular Formula C12H12Br2O4 Melting Point N/A
MSDS N/A Flash Point 188.6±26.5 °C

 Names

Name diethyl 2,5-dibromobenzene-1,4-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 388.3±37.0 °C at 760 mmHg
Molecular Formula C12H12Br2O4
Molecular Weight 380.029
Flash Point 188.6±26.5 °C
Exact Mass 377.910217
PSA 52.60000
LogP 4.08
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.559
Storage condition 2~8℃

 Safety Information

Hazard Codes Xi
HS Code 2917399090

 Synthetic Route

~96%

2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: ETERNAL CHEMICAL CO., LTD. Patent: US2010/168444 A1, 2010 ; Location in patent: Page/Page column 4-8 ;

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2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: EP2696351 A2, ; Page/Page column ;

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2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: New Journal of Chemistry, , vol. 30, # 5 p. 667 - 670

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2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: Electrochimica Acta, , vol. 56, # 16 p. 5616 - 5623

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2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: Chemische Berichte, , vol. 18, p. 1762 Gazzetta Chimica Italiana, , vol. 18, p. 303

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2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: Chemische Berichte, , vol. 18, p. 1762

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2,5-Dibromoterephthalic acid diethyl ester Structure

2,5-Dibromotere...

CAS#:18013-97-3

Literature: Wang, Hong-Yu; Feng, Jia-Chun; Wen, Gui-An; Jiang, Hong-Ji; Wan, Jun-Hua; Zhu, Rui; Wang, Chuan-Ming; Wei, Wei; Huang, Wei New Journal of Chemistry, 2006 , vol. 30, # 5 p. 667 - 670

 Customs

HS Code 2917399090
Summary 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

1,4-Benzenedicarboxylic acid, 2,5-dibromo-, diethyl ester
ethyl 2,5-dibromoterephthalate
2,5-Dibromoterephthalic Acid Diethyl Ester
2,5-dibromoterephthalic acid ethyl ester
diethyl 2,5-dibromobenzene-1,4-dioate
Diethyl 2,5-dibromoterephthalate
2,6-dibromoterephthalic acid diethyl ester
2,5-dibromoterephthalate diethyl ester
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