Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,5-Diethyltetrahydrofuran
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-diethyl tetrahydrofuran
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

41239-48-9

41239-48-9 structure

41239-48-9 structure

Name: 2,5-diethyl tetrahydrofuran
Chemical Name: 2,5-diethyloxolane
CAS Number: 41239-48-9
Molecular Formula: C₈H₁₆O
Molecular Weight: 128.21200
Create Date: 2018-05-18 08:00:00
Modify Date: 2024-01-03 00:24:06

Name	2,5-diethyloxolane
Synonyms	2,5-diethoxytetrahydrofuran EINECS 255-274-6 Furan,2,5-diethyltetrahydro FEMA No. 3743 2,5-Diaethyl-tetrahydro-furan 2,5-diethyl-tetrahydro-furan

Density	0.827 g/cm3
Boiling Point	155.9ºC at 760 mmHg
Molecular Formula	C₈H₁₆O
Molecular Weight	128.21200
Flash Point	39.3ºC
Exact Mass	128.12000
PSA	9.23000
LogP	2.35400
Index of Refraction	1.413

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LU0650000

CHEMICAL NAME :: Furan, 2,5-diethyltetrahydro-

CAS REGISTRY NUMBER :: 41239-48-9

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H16-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3400 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,5,1990

HS Code	2932190090

24434-07-9 structure

24434-07-9

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41239-48-9 structure

41239-48-9

Literature: Jur'ew et al. Zhurnal Obshchei Khimii, 1952 , vol. 22, p. 339,342, engl. Ausg. S. 405, 407, 409

HS Code	2932190090
Summary	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%