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1,4-Diisopropylbenzene

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Origin: China

Cas No: 100-18-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 100-18-5 Formula: C12H18 Molecular Weight: 162.27100

Description

1,4-Diisopropylbenzene has been found in an animutagenic fraction from dried persimmon leaves.

Basic Info

Chemical Name	1,4-Diisopropylbenzene
Synonyms	1,4-DIISOPROPYLBENZENE; Benzene, 1,4-bis(1-methylethyl)-;
CAS No.	100-18-5
Molecular Formula	C12H18
Molecular Weight	162.27100
PSA	0.00000
LogP	3.93340

Properties

Appearance & Physical State	CLEAR COLOURLESS LIQUID
Density	0.857
Boiling Point	210ºC
Melting Point	-17ºC
Flash Point	76ºC
Refractive Index	1.489-1.491
Vapor Density	5.6 (vs air)
Vapor Pressure	0.25 mm Hg ( 20 °C)

Safety Info

RTECS	CZ6360000
Hazard Class	9
Safety Statements	S26-S36
HS Code	2902909090
WGK Germany	2
Packing Group	III
RIDADR	UN 3082
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

propene+trans-but-2-ene→cumene+1,4-Diisopropylbenzene
cumene+Methyl vinyl ketone→1,4-Diisopropylbenzene+4-(4-propan-2-ylphenyl)butan-2-one
dodecyl 4-isopropylphenyl sulfide+Isopropylmagnesium Bromide→1,4-Diisopropylbenzene+1-propan-2-yl-4-propylbenzene

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Unreported	LD50 - Lethal dose, 50 percent kill	Rodent - rat	11540 mg/kg	1.Peripheral Nerve and Sensation-flaccid paralysis without anesthesia (usually neuromuscular blockage) 2.Behavioral-tremor 3.Behavioral-excitement
Oral	LD50 - Lethal dose, 50 percent kill	Rodent - mouse	3400 mg/kg	1.Details of toxic effects not reported other than lethal dose value
Intraperitoneal	LD50 - Lethal dose, 50 percent kill	Rodent - mouse	1650 mg/kg	1.Behavioral-general anesthetic 2.Behavioral-convulsions or effect on seizure threshold 3.Lungs, Thorax, or Respiration-other changes