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HomeProduct name list2,2-Bis(4-hydroxyphenyl)butane

2,2-Bis(4-hydroxyphenyl)butane

Synonym(s):2,2-Bis(4-hydroxyphenyl)butane;4,4′-sec-Butylidenediphenol;NSC 1775

  • CAS NO.:77-40-7
  • Empirical Formula: C16H18O2
  • Molecular Weight: 242.31
  • MDL number: MFCD00020179
  • EINECS: 201-025-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-19 23:02:33
2,2-Bis(4-hydroxyphenyl)butane Structural

What is 2,2-Bis(4-hydroxyphenyl)butane?

Physical properties

light brown powdery solid

The Uses of 2,2-Bis(4-hydroxyphenyl)butane

In the manufacture of phenolic resins.

Preparation

Using phenol and 2-butanone as raw materials, and with sulfuric acid as the catalytic agent, under heating conditions, through condensation reaction, can obtain2,2-Bis(4-hydroxyphenyl)butane.

What are the applications of Application

2,2-Bis(4-hydroxyphenyl)butane is mainly used in the production of phenolic resins, rubber additives, plastic additives; pesticide raw materials; dye raw materials.

Definition

ChEBI: Bisphenol B is a bisphenol.

Properties of 2,2-Bis(4-hydroxyphenyl)butane

Melting point: 126°C
Boiling point: 345.14°C (rough estimate)
Density  1.0537 (rough estimate)
refractive index  1.6000 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 10.27±0.10(Predicted)
form  Solid
color  White to Off-White
CAS DataBase Reference 77-40-7(CAS DataBase Reference)

Safety information for 2,2-Bis(4-hydroxyphenyl)butane

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H319:Serious eye damage/eye irritation
H413:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2,2-Bis(4-hydroxyphenyl)butane

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