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Allyl ethyl ether

CAS No.
557-31-3
Chemical Name:
Allyl ethyl ether
Synonyms
3-ETHOXYPROPENE;CH3CH2OCH2CH=CH2;ETHOXY-1-PROPENE;ETHYL ALLYL ETHER;3-ethoxy-1-propen;Allyl ethyl ether;3-ethoxyprop-1-ene;Ether, allyl ethyl;3-ETHOXY-1-PROPENE;Ethyl2-propenylether
CBNumber:
CB0314356
Molecular Formula:
C5H10O
Molecular Weight:
86.13
MDL Number:
MFCD00009255
MOL File:
557-31-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:48:07

Allyl ethyl ether Properties

Melting point -140°C (estimate)
Boiling point 65-66 °C(lit.)
Density 0.76 g/mL at 25 °C(lit.)
refractive index n20/D 1.388(lit.)
Flash point −5 °F
storage temp. Refrigerator
form clear liquid
Specific Gravity 0.7600
color Colorless to Almost colorless
Water Solubility Soluble in organic solvents, miscible with ethanol, diethyl ether. Insoluble in water.
Sensitive Air Sensitive
Merck 14,293
BRN 1361480
InChI 1S/C5H10O/c1-3-5-6-4-2/h3H,1,4-5H2,2H3
InChIKey OJPSFJLSZZTSDF-UHFFFAOYSA-N
SMILES CCOCC=C
CAS DataBase Reference 557-31-3(CAS DataBase Reference)
FDA UNII SM8T658RE3
EPA Substance Registry System 1-Propene, 3-ethoxy- (557-31-3)
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Skull and Crossbones (GHS06)
GHS02,GHS06
Signal word  Danger
Hazard statements  H301+H311+H331-H315-H319-H336-H225
Precautionary statements  P501-P270-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P337+P313-P305+P351+P338-P361+P364-P303+P361+P353-P332+P313-P301+P310+P330-P304+P340+P311-P403+P233-P403+P235-P405
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  F,Xi,T
Risk Statements  11-36/37/38
Safety Statements  16-26
RIDADR  UN 2335
WGK Germany  3
RTECS  KM9120000
10-23
TSCA  TSCA listed
HS Code  2909.19.1800
HazardClass  3
PackingGroup  II
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Irrit. 2
Flam. Liq. 2
Skin Irrit. 2
STOT SE 3
Limited Quantities 1.0 L (0.3 gallon) (liquid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
3
2 1

Allyl ethyl ether price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 238228 Allyl ethyl ether 95% 557-31-3 10g $152 2023-06-20 Buy
TCI Chemical A1033 Allyl Ethyl Ether >95.0%(GC) 557-31-3 5mL $50 2026-04-30 Buy
TCI Chemical A1033 Allyl Ethyl Ether >95.0%(GC) 557-31-3 25mL $156 2026-04-30 Buy
Matrix Scientific 006595 Allyl ethyl ether 557-31-3 5.00g $76 2026-05-18 Buy
Matrix Scientific 006595 Allyl ethyl ether 557-31-3 25.00g $270 2026-05-18 Buy
Product number Packaging Price Buy
238228 10g $152 Buy
A1033 5mL $50 Buy
A1033 25mL $156 Buy
006595 5.00g $76 Buy
006595 25.00g $270 Buy

Allyl ethyl ether Chemical Properties, Uses, Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Chemical Properties

Allyl ethyl ether is an extremely flammable liquid.

Uses

Allyl ethyl ether is used as an intermediate to manufacture other chemicals.

General Description

A liquid. Flash point below 75°F. Insoluble in water and less dense than water. Hence floats on water. Emits acrid irritating fumes when heated to high temperature. Used to make other chemicals.

Potential Exposure

Used for making other chemicals

Shipping

UN2335 Allyl ethyl ether, Hazard Class: 3; Labels: 3-Flammable liquid, 6.1-Poisonous materials

Incompatibilities

May form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Incompatible with strong acids. May form explosive peroxides during storage

Allyl ethyl ether Preparation Products And Raw materials

Global Suppliers ( 78)
Supplier Tel Email Country ProdList Advantage
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
China Langchem Inc. 0086-21-58956006 China 7798 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd. +86-28-85122536 85324413 market@astatech.cn China 8016 55

View Latest Price from Allyl ethyl ether manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ALLYL ETHYL ETHER pictures 2021-08-12 ALLYL ETHYL ETHER
557-31-3
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
Allyl Ethyl Ether pictures 2021-07-02 Allyl Ethyl Ether
557-31-3
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
  • ALLYL ETHYL ETHER pictures
  • ALLYL ETHYL ETHER
    557-31-3
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
  • Allyl Ethyl Ether pictures
  • Allyl Ethyl Ether
    557-31-3
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
ETHYL ALLYL ETHER ETHOXY-1-PROPENE 3-ETHOXY-1-PROPENE 3-ETHOXYPROPENE 3-ethoxy-1-propen CH3CH2OCH2CH=CH2 Ether, allyl ethyl 3-ethoxyprop-1-ene Ethyl2-propenylether 3-Ethoxypropene, Ethyl allyl ether Allyl ethyl ether,97%,stabilized Allyl ethyl ether,95% Allyl Ethyl Ether > 1-Propene, 3-ethoxy- Allyl ethyl ether 557-31-3 C2H5OCH2CHCH2 CH2CHCH2OC2H5 CH2CHCH2OCH2CH3 ALKYNE Organic Building Blocks Building Blocks Alkenes Acyclic