5-tert-Butyl-m-xylene

Modify Date: 2025-08-25 22:34:13

5-tert-Butyl-m-xylene structure	Common Name	5-tert-Butyl-m-xylene
	CAS Number	98-19-1	Molecular Weight	162.271
	Density	0.9±0.1 g/cm3	Boiling Point	207.9±20.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₈	Melting Point	-18 °C
	MSDS	N/A	Flash Point	72.2±0.0 °C

Name	1-Tert-Butyl-3,5-Dimethylbenzene
Synonym	More Synonyms

Density	0.9±0.1 g/cm3
Boiling Point	207.9±20.0 °C at 760 mmHg
Melting Point	-18 °C
Molecular Formula	C₁₂H₁₈
Molecular Weight	162.271
Flash Point	72.2±0.0 °C
Exact Mass	162.140854
LogP	4.83
Vapour Pressure	0.3±0.2 mmHg at 25°C
Index of Refraction	1.487

5-tert-Butyl-m-xylene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE3900000

CHEMICAL NAME :: m-Xylene, 5-tert-butyl-

CAS REGISTRY NUMBER :: 98-19-1

BEILSTEIN REFERENCE NO. :: 1853314

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H18

MOLECULAR WEIGHT :: 162.30

WISWESSER LINE NOTATION :: 1X1&1&R C1 E1

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: -,58,1960

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
RTECS	ZE3900000
HS Code	2902909090

Precursor 9
CAS#:108-38-3 m-Xylene CAS#:75-65-0 tert-Butanol CAS#:556-96-7 1-Bromo-3,5-dim... CAS#:677-22-5 TERT-BUTYLMAGNE...
CAS#:115-11-7 Isobutylene CAS#:5345-05-1 2-bromo-5-tert-... CAS#:57834-94-3 1-(2,4-dimethyl... CAS#:507-20-0 tert-butyl chloride
CAS#:75-28-5 Isobutane Resid...
DownStream 10
CAS#:554-95-0 Trimesic acid CAS#:5122-20-3 5-tert-Butyl-2-... CAS#:499-06-9 3,5-Dimethylben... CAS#:42014-60-8 4-tert-Butyl-2,...
CAS#:443-88-9 2-Fluoro-1,3-di... CAS#:2040-10-0 Ethanone,1-[4-(... CAS#:19387-83-8 4-Tert-butyl-2,... CAS#:65338-71-8 5-tert-butyl-2-...
CAS#:81-14-1 Musk ketone CAS#:81-15-2 Musk Xylol

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%

1,3-DIMETHYL-5-(T-BUTYL)BENZENE

Benzene, 1-(1,1-dimethylethyl)-3,5-dimethyl-

MFCD00008832

1-tert-Butyl-3,5-dimethylbenzene

EINECS 202-647-6

1,3-Dimethyl-5-(2-methyl-2-propanyl)benzene

5-tert-Butyl-m-xylene

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-tert-Butyl-m-xylene
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Dimethyl-5-tert-butylbenzene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 5-tert-Butyl-m-xylene
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Delivery: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

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5-tert-Butyl-m-xylene

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

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.