CAS No.1709-70-2,1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene Suppliers,MSDS download

Products Categories

Pharmaceutical (70)
Organic Chemicals (34)
Others (24)
Catalyst and Auxiliary (17)
Materials (7)
Reagent (4)
Basic Inorganic Chemicals (2)
Agrochemicals (1)
Dyestuff and Pigment (1)
(1)

Basic Information

Molecular Structure:
CAS No.:	1709-70-2
Name:	1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene
Article Data:	43

Formula:	C₅₄H₇₈O₃
Molecular Weight:	775.212
Synonyms:	1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxytolyl)benzene;1,3,5-Tris(3,5-di-tert-butyl-4-hydroxyphenylmethyl)-2,4,6-trimethylbenzene;2,4,6-Bis(4-hydroxy-3,5-di-tert-butylbenzyl)mesitylene;2,4,6-Tris(3',5'-di-tert-butyl-4'-hydroxybenzyl)mesitylene;ADK Stab A 330;AO 330;Agidol 40;Alvinox 100;Antioxidant 330;Good-rite 1330;Ionox 330;Irganox 330;Mark AO 330;Seenox 326M;
EINECS:	216-971-0
Density:	1.004 g/cm³
Melting Point:	248-250 °C(lit.)
Boiling Point:	730 °C at 760 mmHg
Flash Point:	240 °C
Solubility:	Almost insoluble in water
Appearance:	White crystalline powder
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	60.69000
LogP:	14.28600

Raw Materials

128-39-2

14387-17-8

87-97-8

108-67-8

Hot Products

Total:128 Page 1 of 4 1 2 3 4 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 1709-70-2

Consensus Reports

Reported in EPA TSCA Inventory.

Specification

The IUPAC name of Ionox 330 is 4-[[3,5-bis[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-2,4,6-trimethylphenyl]methyl]-2,6-ditert-butylphenol. With the CAS registry number 1709-70-2, it is also named as 1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene. The product's categories are industrial / fine chemicals; organics; polymer additives; polymer science; stabilizers. It is white crystalline powder which is almost insoluble in water, soluble in solvents such as benzene, and slightly soluble in alcohol. Additionally, Ionox 330 is stable under temperature and pressure. And it should be avoided to contact with oxidant. Besides, this chemical should stored in the cool and dry place. When heated to decomposition it emits acrid smoke and irritating fumes.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 17.49; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 17.49; (4)ACD/LogD (pH 7.4): 17.49; (5)#H bond acceptors: 3; (6)#H bond donors: 3; (7)#Freely Rotating Bonds: 15; (8)Index of Refraction: 1.546; (9)Molar Refractivity: 244.63 cm³; (10)Molar Volume: 771.8 cm³; (11)Polarizability: 96.98×10^-24 cm³; (12)Surface Tension: 35.6 dyne/cm; (13)Enthalpy of Vaporization: 110.34 kJ/mol; (14)Vapour Pressure: 5.02E-22 mmHg at 25°C; (15)Rotatable Bond Count: 12; (16)Tautomer Count: 4; (17)Exact Mass: 774.595096; (18)MonoIsotopic Mass: 774.595096; (19)Topological Polar Surface Area: 60.7; (20)Heavy Atom Count: 57; (21)Complexity: 1030.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing.

People can use the following data to convert to the molecule structure.
1. SMILES:Oc1c(cc(cc1C(C)(C)C)Cc2c(c(c(c(c2C)Cc3cc(c(O)c(c3)C(C)(C)C)C(C)(C)C)C)Cc4cc(c(O)c(c4)C(C)(C)C)C(C)(C)C)C)C(C)(C)C
2. InChI:InChI=1/C54H78O3/c1-31-37(22-34-25-40(49(4,5)6)46(55)41(26-34)50(7,8)9)32(2)39(24-36-29-44(53(16,17)18)48(57)45(30-36)54(19,20)21)33(3)38(31)23-35-27-42(51(10,11)12)47(56)43(28-35)52(13,14)15/h25-30,55-57H,22-24H2,1-21H3

The following are the toxicity data which has been tested.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	1500mg/kg (1500mg/kg)		International Polymer Science and Technology. Vol. 3, Pg. 93, 1976.