Shanghai Nianxing Industrial Co., Ltd
China
Product Name: alpha,3-Dimethylstyrene
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: alpha,3-Dimethylstyrene
Price: ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/25g ￥Inquiry/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1124-20-5

1124-20-5 structure

1124-20-5 structure

Name: alpha,3-Dimethylstyrene
Chemical Name: 1-methyl-3-prop-1-en-2-ylbenzene
CAS Number: 1124-20-5
Molecular Formula: C₁₀H₁₂
Molecular Weight: 132.20200
Create Date: 2018-04-17 08:00:00
Modify Date: 2025-08-25 13:46:34

Name	1-methyl-3-prop-1-en-2-ylbenzene
Synonyms	1-isopropenyl-3-methylbenzene 2-methyl-2-(3-methylphenyl)-ethene m-Methylisopropenylbenzene m-Isopropenyltoluene MFCD08060972 1-methyl-3-(prop-1-en-2-yl)benzene EINECS 214-394-9 m-Cymenene

Density	0.872g/cm3
Boiling Point	186.4ºC at 760mmHg
Molecular Formula	C₁₀H₁₂
Molecular Weight	132.20200
Flash Point	58.2ºC
Exact Mass	132.09400
LogP	3.02810
Vapour Pressure	0.911mmHg at 25°C
Index of Refraction	1.509
Storage condition	2-8°C

RIDADR	UN 3295 3/PG 3
Hazard Class	3.0
HS Code	2902909090

Precursor 10
585-74-0 1779-49-3 591-17-3 5208-37-7
7664-93-9 98-83-9 19714-73-9 75-24-1
28987-79-3 7399-49-7
DownStream 8
585-74-0 535-77-3 121-91-5 13240-60-3
20605-65-6 98-83-9 875542-02-2 61503-38-6

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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