Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Isobutylbenzene
Price: Check
Purity: 99.5%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Isobutylbenzene
Price: ￥818.0/500ml ￥278.0/100ml
Purity: 99.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Isobutylbenzene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Isobutylbenzene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

538-93-2

538-93-2 structure

538-93-2 structure

Name: Isobutylbenzene
Chemical Name: isobutylbenzene
CAS Number: 538-93-2
Molecular Formula: C₁₀H₁₄
Molecular Weight: 134.218
Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
Create Date: 2018-09-12 18:17:35
Modify Date: 2025-08-21 07:54:00

Name	isobutylbenzene
Synonyms	2-Methyl-1-phenylpropane 1Y1&1R EINECS 208-706-2 lithium propan-2-ide Isopropyllithium Lithium Propane iso-butyl benzene Isobutylbenzene i-propylmethylbenzene Isopropyllithium solution MFCD00008936 Benzene, (2-methylpropyl)- benzene, isobutyl- (2-Methylpropyl)benzene isobutyl-benzene 4-isopropylmethylbenzene i-propyllithium 4-isobutyl-benzene ISO-BUTYLBENZENE propen-2-yl lithium

Density	0.9±0.1 g/cm3
Boiling Point	175.4±7.0 °C at 760 mmHg
Melting Point	−51 °C(lit.)
Molecular Formula	C₁₀H₁₄
Molecular Weight	134.218
Flash Point	49.9±8.5 °C
Exact Mass	134.109543
LogP	4.09
Vapour Pressure	1.5±0.2 mmHg at 25°C
Index of Refraction	1.490
Water Solubility	INSOLUBLE

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DA3550000

CHEMICAL NAME :: Benzene, isobutyl-

CAS REGISTRY NUMBER :: 538-93-2

BEILSTEIN REFERENCE NO. :: 1852218

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H14

MOLECULAR WEIGHT :: 134.24

WISWESSER LINE NOTATION :: 1Y1&1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 28ZRAQ "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H., New York, Elsevier, 1960 Volume(issue)/page/year: -,56,1960

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S26-S36-S61-S60
RIDADR	UN 3295 3/PG 3
WGK Germany	3
RTECS	DA3550000
Packaging Group	III
Hazard Class	3
HS Code	2902909090

Precursor 10
5674-02-2 108-90-7 100-86-7 760-32-7
201230-82-2 151-05-3 611-70-1 115-11-7
71-43-2 768-49-0
DownStream 8
1012-18-6 41283-72-1 100-86-7 14898-86-3
34857-28-8 339370-45-5 40150-98-9 40150-92-3

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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