|Boiling Point:||263.6°C At 760 MmHg||Flash Point:||118.4°C|
C15H24O Butylated Hydroxytoluene,
0.927g/cm3 CAS 128-37-0,
0.927g/cm3 128-37-0 Butylated Hydroxytoluene
128-37-0 C15H24O 263.6°C at 760 mmHg insoluble
Product name: 2,6-Di-tert-butyl-4-methylphenol
BHT has also been postulated as an antiviral drug, but as of March 2020, use of BHT as a drug is not supported by the scientific literature and it has not been approved by any drug regulatory agency for use as an antiviral.
Phytoplankton, including the green algae Botryococcus braunii, as well as three different cyanobacteria (Cylindrospermopsis raciborskii, Microcystis aeruginosa and Oscillatoria sp.) are capable of producing BHT as a natural product. The fruit lychee also produces BHT in its pericarp. Several fungi (example Aspergillus conicus) living in olives produce BHT.
CAS RN: 128-37-0
EINECS No.: 204-881-4
Molecular formula: C15H24O
Molecular weight: 220.3505
Melting point: 69-71℃
Boiling point: 263.6°C at 760 mmHg
Flash point: 118.4°C
Vapor pressure: 0.00624mmHg at 25°C
|Melting point||69-73 °C(lit.)|
|Boiling point||265 °C(lit.)|
|vapor density||7.6 (vs air)|
|vapor pressure||<0.01 mm Hg ( 20 °C)|
|FEMA||2184 | BUTYLATED HYDROXYTOLUENE|
|solubility||methanol: 0.1 g/mL, clear, colorless|
|pka||pKa 14(H2O t = 25 c = 0.002 to 0.01) (Uncertain)|
|Odor||faint characteristic odor|
|Stability:||Stable, but light-sensitive. Incompatible with acid chlorides, acid anhydrides, brass, copper, copper alloys, steel, bases, oxidizing agents. Combustible.|
|CAS DataBase Reference||128-37-0(CAS DataBase Reference)|
|IARC||3 (Vol. 40, Sup 7) 1987|
|NIST Chemistry Reference||Butylated hydroxytoluene(128-37-0)|
|EPA Substance Registry System||2,6-Di-tert-butyl-p-cresol (128-37-0)|
|Autoignition Temperature||878 °F|
|Hazardous Substances Data||
128-37-0(Hazardous Substances Data)
|Toxicity||LD50 orally in mice: 1040 mg/kg (McOmie)|
Q1 Can i get some samples?
A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments?
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3 How to confirm the Product Quality before placing orders?
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4 What’s your MOQ?
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime?
A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount?
A6 Different quantity has different discount.
Q7 How do you treat quality complaint?
A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8 How to contact us ?
A9 You can choose your interested products and send inquiry to us.