4-tert-Butylphenol
4-tert-Butylphenol
- CAS:
- 98-54-4
- MF:
- C10H14O
- MW:
- 150.22
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Company Type
Properties
- Melting point:
- 96-101 °C (lit.)
- Boiling point:
- 236-238 °C (lit.)
- Density
- 0.908 g/mL at 25 °C (lit.)
- vapor pressure
- 1 mm Hg ( 70 °C)
- refractive index
- 1.4787
- Flash point:
- 113 °C
- storage temp.
- Store below +30°C.
- solubility
- ethanol: soluble50mg/mL, clear, colorless
- form
- Flakes or Pastilles
- pka
- 10.23(at 25℃)
- color
- White to light beige
- Specific Gravity
- 0.908
- PH
- 7 (10g/l, H2O, 20℃)
- Odor
- at 1.00 % in propylene glycol. oakmoss leather
- Odor Type
- leathery
- explosive limit
- 0.8-5.3%(V)
- Water Solubility
- 8.7 g/L (20 ºC)
- JECFA Number
- 733
- Merck
- 14,1585
- BRN
- 1817334
- Stability:
- Stable. Incompatible with copper, steel, bases, acid chlorides, acid anhydrides, oxidizing agents.
- InChIKey
- QHPQWRBYOIRBIT-UHFFFAOYSA-N
- LogP
- 3 at 23℃
Safety Information
- Symbol(GHS)
GHS05,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H315-H318-H361f-H410
- Precautionary statements
- P202-P273-P280-P302+P352-P305+P351+P338-P308+P313
- Hazard Codes
- Xi,N
- Risk Statements
- 37/38-41-51/53-62-38-37-34
- Safety Statements
- 26-39-61-36/37/39-45
- RIDADR
- UN 3077 9/PG 3
- WGK Germany
- 2
- RTECS
- SJ8925000
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29071900
- Toxicity
- LD50 orally in rats: 3.25 ml/kg (Smyth)
Use
Phenols, such as 4-tert-Butylphenol, do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid.
55 India supplier list of "4-tert-Butylphenol"
- Product Name:4-tert-Butylphenol, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:p-tert Butyl phenol
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:p-tert Butyl phenol
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:4-tert-Butylphenol
- Products Intro:Brand:sigma aldrich | Product Number:425761 | Purity:purifiedbysublimation,99%
- Company Type: Trader
- Country/Region: INDIA
- Product Name:4-tert-Butylphenol
- Company Type: Trader
- Country/Region: INDIA
- Product Name:4-tert-Butylphenol
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:4-tert-Butylphenol
- Company Type: Trader
- Country/Region: INDIA
- Product Name:p-tert-ButylPhenolpure,98%
- Products Intro:Brand:trivenichemical | Product Number:34317
- Company Type: Trader
- Country/Region: INDIA
- Product Name:4-tert-ButylphenolZoneRefined(numberofpasses:19)
- Products Intro:Brand:tcichemicals | Product Number:B0735 | Purity:min.98.0%
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:4-tert-Butylphenol
- Company Type: Reagent
- Country/Region: INDIA