Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3-Dihydro-2-methylbenzofuran
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dihydro-2-methylbenzofuran
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: 2,3-DIHYDRO-2-METHYLBENZOFURAN
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

1746-11-8

1746-11-8 structure

1746-11-8 structure

Name: 2-Methyl-2,3-dihydro-1-benzofuran
Chemical Name: 2-methyl-2,3-dihydro-1-benzofuran
CAS Number: 1746-11-8
Molecular Formula: C₉H₁₀O
Molecular Weight: 134.175
Create Date: 2018-02-18 08:00:00
Modify Date: 2025-08-27 08:51:54

Name	2-methyl-2,3-dihydro-1-benzofuran
Synonyms	2-Methylcoumaran 3-methyl-2,3-dihydrobenzofuran Benzofuran,2,3-dihydro-2-methyl Benzofuran, 2,3-dihydro-2-methyl- 2,3-Dihydro-2-methylbenzofuran 2-Methyl-2,3-dihydro-1-benzofuran rac-2-methyl-2,3-dihydrobenzofuran 2-Methyl-2,3-dihydrobenzofuran EINECS 217-124-8 MFCD00023003

Density	1.0±0.1 g/cm3
Boiling Point	197.4±10.0 °C at 760 mmHg
Molecular Formula	C₉H₁₀O
Molecular Weight	134.175
Flash Point	65.2±14.7 °C
Exact Mass	134.073166
PSA	9.23000
LogP	2.63
Vapour Pressure	0.5±0.4 mmHg at 25°C
Index of Refraction	1.532

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DF6653950

CHEMICAL NAME :: Benzofuran, 2,3-dihydro-2-methyl-

CAS REGISTRY NUMBER :: 1746-11-8

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H10-O

MOLECULAR WEIGHT :: 134.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,145,1954

Hazard Codes	Xn
Risk Phrases	R22:Harmful if swallowed. R41:Risk of serious damage to eyes. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Phrases	S26-S39-S36/37-S22
RIDADR	2811
WGK Germany	3
RTECS	JO1987000
Packaging Group	III
HS Code	2932999099

Precursor 8
1746-13-0 701-06-4 78733-65-0 1745-81-9
7146-62-5 33206-31-4 4265-25-2 122823-57-8
DownStream 9
75-83-2 4265-25-2 26210-77-5 6380-21-8
644-35-9 102292-30-8 159264-96-7 103261-01-4
31457-03-1

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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