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W294306

Sigma-Aldrich

Propyl formate

≥97%

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Synonym(s):
n-Propyl methanoate
Linear Formula:
HCOOCH2CH2CH3
CAS Number:
Molecular Weight:
88.11
FEMA Number:
2943
Beilstein:
1739272
EC Number:
Council of Europe no.:
340
MDL number:
PubChem Substance ID:
Flavis number:
9.073
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

Halal
Kosher

Agency

meets purity specifications of JECFA

vapor density

3.03 (vs air)

vapor pressure

100 mmHg ( 29.5 °C)
50 mmHg ( 20 °C)

Assay

≥97%

autoignition temp.

851 °F

refractive index

n20/D 1.375 (lit.)

bp

80-81 °C (lit.)

mp

−93 °C (lit.)

density

0.904 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

berry; green; ethereal; fruity; rum; sweet

SMILES string

[H]C(=O)OCCC

InChI

1S/C4H8O2/c1-2-3-6-4-5/h4H,2-3H2,1H3

InChI key

KFNNIILCVOLYIR-UHFFFAOYSA-N

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Propyl formate ≥97%

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W294306

Propyl formate

Ethyl propionate ≥97%, FCC, FG

Sigma-Aldrich

W245607

Ethyl propionate

Propyl butyrate natural, ≥95%, FG

Sigma-Aldrich

W293415

Propyl butyrate

Ethyl pyruvate ≥97%, FG

Sigma-Aldrich

W245735

Ethyl pyruvate

grade

Halal, Kosher

grade

FG, Halal, Kosher

grade

FG, Halal, Kosher, natural

grade

FG, Halal, Kosher

agency

meets purity specifications of JECFA

agency

meets purity specifications of JECFA

agency

meets purity specifications of JECFA

agency

meets purity specifications of JECFA

vapor density

3.03 (vs air)

vapor density

3.52 (vs air)

vapor density

-

vapor density

-

assay

≥97%

assay

≥97%

assay

≥95%

assay

≥97%

refractive index

n20/D 1.375 (lit.)

refractive index

n20/D 1.384 (lit.)

refractive index

n20/D 1.4 (lit.)

refractive index

n20/D 1.404 (lit.)

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

26.6 °F - closed cup

Flash Point(C)

-3 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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