Ethyl n-propyl ether

Modify Date: 2026-07-14 08:45:04

Ethyl n-propyl ether Structure
Ethyl n-propyl ether structure
Common Name Ethyl n-propyl ether
CAS Number 628-32-0 Molecular Weight 88.14820
Density 0.74 Boiling Point 62 °C
Molecular Formula C5H12O Melting Point -127ºC
MSDS USA Flash Point <-20ºC

Summary: 1-ethoxypropane, also known as Ethyl n-propyl ether (CAS号: 628-32-0), has a molecular formula of C5H12O and a molecular weight of 88.14820. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1-ethoxypropane
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.74
Boiling Point 62 °C
Melting Point -127ºC
Molecular Formula C5H12O
Molecular Weight 88.14820
Flash Point <-20ºC
Exact Mass 88.08880
PSA 9.23000
LogP 1.43290
Index of Refraction 1.376
InChIKey NVJUHMXYKCUMQA-UHFFFAOYSA-N
SMILES CCCOCC

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KO0600000
CHEMICAL NAME :
Ether, ethyl propyl
CAS REGISTRY NUMBER :
628-32-0
LAST UPDATED :
199412
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H12-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
220 gm/m3/15M
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
ANESAV Anesthesiology. (Lippincott/Harper, Journal Fulfillment Dept., 2350 Virginia Ave., Hagerstown, MD 21740) V.1- 1940- Volume(issue)/page/year: 11,455,1950

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi,Xn
Risk Phrases R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36:Wear suitable protective clothing . S24/25:Avoid contact with skin and eyes .
RIDADR 2615
WGK Germany 3
RTECS KO0600000
Packaging Group II
Hazard Class 3.1
HS Code 29093090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 29093090

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Propane,1-ethoxy
1-ethoxy-propane
ETHYL PROPYL ETHER
Aethyl-propyl-aether
Ether,ethyl propyl
Ethyl n-propyl ether
ethoxy-propane
EINECS 211-036-3
n-propanol-ethyl ether
UN2615
Propyl ethyl ether

 Ethyl n-propyl ether | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 1-ethoxypropane?
A: Molecular formula of 1-ethoxypropane is C5H12O.
Q: What is the English name of 1-ethoxypropane?
A: The English name of 1-ethoxypropane is 1-ethoxypropane.
Q: What is the melting point of 1-ethoxypropane?
A: Melting point of 1-ethoxypropane is -127ºC.
Q: What is the safety information for 1-ethoxypropane?
A: Safety information for 1-ethoxypropane: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36:Wear suitable protective clothing . S24/25:Avoid contact with skin and eyes .
Q: What is the polar surface area (PSA) of 1-ethoxypropane?
A: Polar surface area (PSA) of 1-ethoxypropane is 9.23000.
Q: What is the SMILES notation of 1-ethoxypropane?
A: SMILES notation of 1-ethoxypropane is CCCOCC.
Q: What is the InChIKey of 1-ethoxypropane?
A: InChIKey of 1-ethoxypropane is NVJUHMXYKCUMQA-UHFFFAOYSA-N.
Q: What is the molecular weight of 1-ethoxypropane?
A: Molecular weight of 1-ethoxypropane is 88.14820.
Q: What is the CAS number of 1-ethoxypropane?
A: CAS number of 1-ethoxypropane is 628-32-0.
Q: What is the boiling point of 1-ethoxypropane?
A: Boiling point of 1-ethoxypropane is 62 °C.

 Ethyl n-propyl etherfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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