xi'an veda chemical co., ltd, is a manufacturer specializes in pharmaceutical intermediates,
fine chemicals, active pharmaceutical ingredients,and other biological research and
development.
our superiority:
1) authorized technical support-many technical engineers
2) first-class quality-comprehensive quality control system and strict quality control;
3) meet the requirement for any quantity-manufacturer:
4) competitive price -lean production;
5) satisfactory sales service-well-trained salesman;
6) quick delivery-enough storage and high productivity to assure the clients' requiry;
7) after-sale service- for any trouble in using the product, solve at the first time.
8) sample order-sample order is welcomed.
xi'an veda chemical co.,ltd, is a leading manufacturer and exporter of api and intermediate in
china.
product name |
2,4-di-tert-butylphenol |
synonyms |
2,4-bis(1,1-dimethylethyl)phenol; 2,4-dtbp; 1-hydroxy-2,4-di-tert-butylbenzene; antioxidant no. 33 |
molecular formula |
c14h22o |
molecular weight |
206.33 |
cas registry number |
96-76-4 |
einecs |
202-532-0 |
density |
0.9±0.1 g/cm3 |
melting point |
54-59 ºc |
boiling point |
264 ºc |
flash point |
115 ºc |
water solubility |
practically insoluble |
vapour pressure |
0.0±0.6 mmhg at 25°c |
hazard symbols |
xn;n |
risk codes |
r22;r36/38;r43;r50/53 |
safety description |
s24;s26;s29;s37/39;s61 |
transport information |
un 2430 |