2,6-Di-tert-butyl-4-methylphenol 128-37-0 CAS NO.128-37-0

Min.Order: 1 Kilogram
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Product Details

Keywords

128-37-0
2,6-Di-tert-butyl-4-methylphenol
C15H24O

Quick Details

ProName: 2,6-Di-tert-butyl-4-methylphenol 128...
CasNo: 128-37-0
Molecular Formula: C15H24O
Appearance: NA
Application: NA
DeliveryTime: Prompt
PackAge: 1g-200KG Drum With Pallet
Port: China Main Port
ProductionCapacity: 1 Metric Ton/Week
Purity: 98% min
Storage: NA
Transportation: BY SEA
LimitNum: 1 Kilogram

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Details

128-37-0

2,6-Di-tert-butyl-4-methylphenol Basic information

Product Name:	2,6-Di-tert-butyl-4-methylphenol
Synonyms:	butyleret hydroxytoluen(= 2,6-di-tert-butyl-p-cresol);2,6-Di-tert-butyl-4-methylphenol, 99.8%;2,6-Di-(tert-butyl)-4-methylphynol-D21;3,5-di-tert-4butylhydroxytoluene (bht);BHT (BAGS);BHT FCC/NF;BHT,GRANULAR,FCC;BHT,GRANULAR,TECHNICAL
CAS:	128-37-0
MF:	C15H24O
MW:	220.35
EINECS:	204-881-4
Product Categories:	Industrial/Fine Chemicals;Aromatic Hydrocarbons (substituted) & Derivatives;Antioxidant;Biochemistry;Aromatics;BHT
Mol File:	128-37-0.mol

2,6-Di-tert-butyl-4-methylphenol Chemical Properties

mp	69-73 °C(lit.)
bp	265 °C(lit.)
density	1.048
vapor density	7.6 (vs air)
vapor pressure	<0.01 mm Hg ( 20 °C)
FEMA	2184
refractive index	1.4859
Fp	127 °C
storage temp.	0-6°C
solubility	methanol: 0.1 g/mL, clear, colorless
Water Solubility	insoluble
Merck	14,1548
BRN	1911640
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)
NIST Chemistry Reference	Butylated hydroxytoluene(128-37-0)
EPA Substance Registry System	Phenol, 2,6-bis(1,1-dimethylethyl)- 4-methyl-(128-37-0)

Safety Information

Hazard Codes	Xn
Risk Statements	22-36/37/38-36/38
Safety Statements	26-36-37/39
RIDADR	3077
WGK Germany	1
RTECS	GO7875000
F	8-10-23
HazardClass	9
PackingGroup	III
HS Code	29071900
Hazardous Substances Data	128-37-0(Hazardous Substances Data)

2,6-Di-tert-butyl-4-methylphenol Usage And Synthesis

Chemical Properties	white crystalline solid
Usage	antioxidant
General Description	White crystalline solid.
Air & Water Reactions	Insoluble in water.
Reactivity Profile	Phenols, such as 2,6-Di-tert-butyl-4-methylphenol, 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. Nitrated phenols often explode when heated. Many of them form metal salts that tend toward detonation by rather mild shock. May react with oxidizing materials.
Fire Hazard	2,6-Di-tert-butyl-4-methylphenol is combustible.

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