3-methylstyrene

Modify Date: 2025-08-20 17:20:53

3-methylstyrene structure	Common Name	3-methylstyrene
	CAS Number	100-80-1	Molecular Weight	118.17600
	Density	0.901 g/mL at 20 °C	Boiling Point	170-171 °C(lit.)
	Molecular Formula	C₉H₁₀	Melting Point	−82-−81 °C(lit.)
	MSDS	USA	Flash Point	124 °F
	Symbol	GHS02, GHS07, GHS08	Signal Word	Danger

Name	3-Methylstyrene (stabilized with TBC)
Synonym	More Synonyms

Density	0.901 g/mL at 20 °C
Boiling Point	170-171 °C(lit.)
Melting Point	−82-−81 °C(lit.)
Molecular Formula	C₉H₁₀
Molecular Weight	118.17600
Flash Point	124 °F
Exact Mass	118.07800
LogP	2.63800
Index of Refraction	n20/D 1.541(lit.)
Storage condition	2-8°C

3-methylstyrene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WL5075800

CHEMICAL NAME :: Styrene, m-methyl-

CAS REGISTRY NUMBER :: 100-80-1

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C9-H10

MOLECULAR WEIGHT :: 118.19

WISWESSER LINE NOTATION :: 1U1R C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Human Lymphocyte

DOSE/DURATION :: 1 mmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 116,379,1983 *** REVIEWS *** IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 60,373,1994 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 60,373,1994 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 60,373,1994

Symbol	GHS02, GHS07, GHS08
Signal Word	Danger
Hazard Statements	H226-H304-H315-H319-H332-H335
Precautionary Statements	P261-P301 + P310-P305 + P351 + P338-P331
Hazard Codes	Xn
Risk Phrases	R10;R20;R36/37/38
Safety Phrases	S26-S36-S62
RIDADR	UN 2618 3/PG 3
WGK Germany	3
RTECS	WL5075800
Packaging Group	III
Hazard Class	3
HS Code	2902909090

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%

1-Methyl-3-vinylbenzene

MFCD00008617

1-ethenyl-3-methylbenzene

3-Vinyltoluene

EINECS 202-889-2

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-methylstyrene
Price: Check
Purity: 97.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-methylstyrene
Price: ￥298.0/1g
Purity: 99.0%
Delivery: Inquiry
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-methylstyrene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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3-methylstyrene

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.