Pentaerythritol tetrakis(2-bromoisobutyrate)
Product Information
Molecular Formula
C21H32Br4O8
Molecular Weight
732.09
Description
Pentaerythritol tetrakis(2-bromoisobutyrate) is a versatile crosslinking agent used in polymers, coatings, and adhesives.
Synonyms
4f-BiB, Tetrafunctional initiator, Tetrakis(2-bromoisobutyryloxymethyl)methane
IUPAC Name
2,2-bis(hydroxymethyl)propane-1,3-diol2-bromo-2-methylpropanoic acid
SMILES
CC(C)(C(=O)O)Br.CC(C)(C(=O)O)Br.CC(C)(C(=O)O)Br.CC(C)(C(=O)O)Br.C(C(CO)(CO)CO)O
InChI
InChI=1S/C5H12O4.4C4H7BrO2/c6-1-5(2-7,3-8)4-94*1-4(2,5)3(6)7/h6-9H,1-4H24*1-2H3,(H,6,7)
InChI Key
UEBFCIQDWYULRW-UHFFFAOYSA-N
Boiling Point
65-67 °C/11 mmHg(lit.)
Melting Point
130-134 °C
Flash Point
>230 °F
Purity
97%
Appearance
solid
Storage
2-8°C
Refractive Index
n/D 1.486
Safety Information
Hazards
H315 - H319 - H335
Precautionary Statement
P302 + P352 - P305 + P351 + P338
Computed Properties
Hydrogen Bond Donor Count
8
Hydrogen Bond Acceptor Count
12
Rotatable Bond Count
8
Exact Mass
803.92123 g/mol
Monoisotopic Mass
799.92533 g/mol
Topological Polar Surface Area
230Ų
Heavy Atom Count
37
Formal Charge
0
Complexity
140
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
5
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| JP-2022039817-A | Photoresponsive polymers, photoresponsive adhesives, toners, and image forming methods | 2020-08-28 |
| US-2022066345-A1 | Photoresponsive polymer, photoresponsive adhesive, toner, and image forming method | 2020-08-28 |
| JP-2022031010-A | Photoresponsive polymer | 2020-08-07 |
| US-2022043366-A1 | Photoresponsive polymer | 2020-08-07 |
| EP-3901704-A1 | Photoresponsive material, adhesive, optical switching material, toner, and image forming method | 2020-04-24 |
| US-2021332272-A1 | Photoresponsive material, adhesive, optical switching material, toner, and image forming method | 2020-04-24 |
| JP-2021175783-A | Photoresponsive materials, adhesives, optical switching materials, toners and image forming methods | 2020-04-24 |
| JP-2021100996-A | Block copolymers, resin compositions and adhesive films | 2019-12-24 |
| JP-2021095440-A | Resin compositions, stretchable conductors, electronic devices and adhesive films | 2019-12-13 |
| JP-2021095441-A | Resin Compositions, Adhesives Resin Compositions and Adhesive Films | 2019-12-13 |
