Skip to Content
Merck
All Photos(1)

Key Documents

8.18841

Sigma-Aldrich

1-Chlorpropane

for synthesis

Synonym(s):

1-Chlorpropane, Propyl chloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C3H7Cl
CAS Number:
540-54-5
Molecular Weight:
78.54
MDL number:
MFCD00000995
UNSPSC Code:
12352101
EC Index Number:
208-749-7

vapor pressure

373 hPa ( 20 °C)

Quality Level

200

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

520 °C

potency

>2000 mg/kg LD50, oral (Rat)

expl. lim.

2.6-11.1 % (v/v)

mp

-122 °C

transition temp

flash point -18 °C

density

0.89 g/cm3 at 20 °C

InChI

1S/C3H7Cl/c1-2-3-4/h2-3H2,1H3

InChI key

SNMVRZFUUCLYTO-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98,0 Area %
Density (d 20 °C/ 4 °C): 0,889 - 0,893
Identity (IR): conforms

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225 - H302 + H312 + H332

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-0.4 °F - closed cup

Flash Point(C)

-18 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service