TETRABROMOTEREPHTHALIC ACID
Product Information
Molecular Formula
C8H2Br4O4
Molecular Weight
481.72
Description
Monomer for synthesis of flame retardant polyesters
Synonyms
TETRABROMOTEREPHTHALIC ACID; 2,3,5,6-Tetrabromoterephthalic acid
IUPAC Name
2,3,5,6-tetrabromoterephthalic acid
SMILES
C1(=C(C(=C(C(=C1Br)Br)C(=O)O)Br)Br)C(=O)O
InChI
InChI=1S/C8H2Br4O4/c9-3-1(7(13)14)4(10)6(12)2(5(3)11)8(15)16/h(H,13,14)(H,15,16)
InChI Key
PNXPXUDJXYVOFM-UHFFFAOYSA-N
Melting Point
~350 °C (dec.) (lit.)
Flash Point
Not applicable
Safety Information
Hazards
H315 - H319
Precautionary Statement
P302 + P352 - P305 + P351 + P338
Computed Properties
XLogP3
3.7
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
2
Exact Mass
481.66456 g/mol
Monoisotopic Mass
477.66866 g/mol
Topological Polar Surface Area
74.6Ų
Heavy Atom Count
16
Formal Charge
0
Complexity
264
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-111876057-A | Halogen-free flame-retardant powder polyester coating and preparation method thereof | 2020-07-20 |
| WO-2021111976-A1 | Method for producing polymer | 2019-12-04 |
| WO-2021111977-A1 | Composition for forming resist underlayer film | 2019-12-04 |
| TW-202134311-A | Polymer manufacturing method | 2019-12-04 |
| TW-202136919-A | Composition for forming resist underlayer film | 2019-12-04 |
| WO-2020130954-A1 | Metal-organic framework adsorbent | 2018-12-21 |
| WO-2020130955-A1 | Metal-organic framework adsorbent | 2018-12-21 |
| JP-2019112554-A | Polytetrafluoroethylene-containing toughening agent and thermoplastic resin composition | 2017-12-25 |
| JP-2019113614-A | Photosensitive coloring composition for color filter, and color filter | 2017-12-21 |
| JP-2018099887-A | Screen version | 2016-12-21 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22544442 | 2012-06-18 | Thermal cleavage of cyclobutane rings in photodimerized coordination-polymeric sheets | Chemistry (Weinheim an der Bergstrasse, Germany) |
| 22064366 | 2011-10-01 | 4,4'-Bipyridine-1,1'-diium 2,3,5,6-tetra-bromo-terephthalate dihydrate | Acta crystallographica. Section E, Structure reports online |
