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103-75-3 Suppliers

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Product FOB Price Min.Order Supply Ability Supplier
2-Ethoxy-3,4-dihydro-2H-pyran Manufacturer/High quality/Best price/In stock
Cas No: 103-75-3
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
2-Ethoxy-3,4-Dihydro-2H-Pyran CAS NO.103-75-3
Cas No: 103-75-3
USD $ 1.0-3.0 / Kilogram 1 Kilogram 10 Kilogram/Day Hebei yanxi chemical co.,LTD. Contact Supplier
Cas No: 103-75-3
No Data 1 Gram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
Cas No: 103-75-3
USD $ 50.0-50.0 / Kilogram 1 Kilogram 1 Metric Ton/Day Henan DaKen Chemical CO.,LTD. Contact Supplier
Cas No: 103-75-3
No Data 1 Kilogram 100 Kilogram/Month HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier
Factory supply 2-ETHOXY-3,4-DIHYDRO-2H-PYRAN CASNo 103-75-3 with best price
Cas No: 103-75-3
No Data No Data 1000 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
2-Ethoxy-3,4-dihydro-2H-pyran CAS NO.103-75-3
Cas No: 103-75-3
No Data 10 Gram 100 Kilogram/Week Jilin Tely Imp.& Exp.Co., Ltd. Contact Supplier
low price 2-ETHOXY-3,4-DIHYDRO-2H-PYRAN with high quality
Cas No: 103-75-3
USD $ 1.0-5.0 / Kilogram 1 Kilogram 100 Kilogram/Month Career Henan Chemical Co Contact Supplier
ISO 9001 National Research Platform CAS No. 103-75-3
Cas No: 103-75-3
No Data No Data No Data Zhengzhou Kingorgchem Chemical Technology Co., Ltd. Contact Supplier
3,4-dihydro-2-ethoxy-2H-pyran cost Order 103-75-3
Cas No: 103-75-3
No Data 1 Gram 12 Kilogram/Day Hubei Norna Technology Co., Ltd. Contact Supplier

103-75-3 Usage

Chemical Properties

Colorless transparent liquid

General Description

Colorless liquid. Floats on water.

Reactivity Profile

Ethers, such as 2-ETHOXY-3,4-DIHYDRO-2H-PYRAN can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert.

Health Hazard

Contact with liquid irritates eyes. Also irritates skin on prolonged contact.

103-75-3 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (159743)  3,4-Dihydro-2-ethoxy-2H-pyran  98% 103-75-3 159743-5ML 355.68CNY Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017


1.1 GHS Product identifier

Product name 2-ETHOXY-3,4-DIHYDRO-2H-PYRAN

1.2 Other means of identification

Product number -
Other names 2-ethoxy-(2H)-3,4-dihydropyran

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:103-75-3 SDS

103-75-3Downstream Products

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