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Merck
CN

1265606

USP

Ethyl formate

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Formic acid ethyl ester

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About This Item

Linear Formula:
HCOOC2H5
CAS Number:
109-94-4
Molecular Weight:
74.08
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329749796
MDL number:
MFCD00003294
Beilstein/REAXYS Number:
906769

Key Documents

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Product Name

Ethyl formate, United States Pharmacopeia (USP) Reference Standard

InChI key

WBJINCZRORDGAQ-UHFFFAOYSA-N

SMILES string

CCOC=O

InChI

1S/C3H6O2/c1-2-5-3-4/h3H,2H2,1H3

grade

pharmaceutical primary standard

vapor density

2.5 (vs air)

vapor pressure

15.16 psi ( 55 °C)
3.79 psi ( 20 °C)

autoignition temp.

851 °F

expl. lim.

16 %

manufacturer/tradename

USP

refractive index

n20/D 1.359 (lit.)

bp

52-54 °C (lit.)

mp

−80 °C (lit.)

density

0.921 g/mL at 20 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Ethyl formate USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品
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