propan-1-ol

C3H8O

CAS71-23-8

Danger

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Identification

CAS Number: 71-23-8
EC Number: 200-746-9
UN Number: 1274
Index Number: 603-003-00-0
PubChem CID: 1031

Physical-chemical properties

Molecular Formula: C3H8O
Molar Mass: 60.10 g/mol
IUPAC Name: propan-1-ol

Chemical Identifiers

InChI: InChI=1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
InChI Key: BDERNNFJNOPAEC-UHFFFAOYSA-N

Overview

propan-1-ol (CAS: 71-23-8) is a chemical compound widely used in industry. The molecular formula is C3H8O. The molar mass is 60.10 g/mol.

Safety & Classification

Danger

Classification:

Flam. Liq. 2; STOT SE 3; Eye Dam. 1

GHS Pictograms

Flame

GHS02

Flammable. May ignite on contact with air, water, or heat sources.

Exclamation Mark

GHS07

Harmful. May cause irritation, allergic reactions, or drowsiness.

Corrosion

GHS05

Corrosive. Causes severe skin burns and eye damage.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H225

Highly flammable liquid and vapour.

H336

May cause drowsiness or dizziness.

H318

Causes serious eye damage.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Irritant

Measures if vapours or dust are inhaled

First Aid Actions

+P304IF INHALED:
+P340Remove person to fresh air and keep comfortable for breathing.
+P311Call a POISON CENTER/doctor.

Related hazard statements:

H336

Eye Contact

Harmful

Measures if substance gets into the eyes

First Aid Actions

+P305IF IN EYES:
+P351Rinse cautiously with water for several minutes.
+P338Remove contact lenses, if present and easy to do. Continue rinsing.
+P313Get medical advice/attention.

Related hazard statements:

H318

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number	1274
ADR Class	3
Packing Group	II
Tunnel Code	D/E
Proper Shipping Name	n-Propanol
Marine Pollutant	No

Frequently Asked Questions

What is propan-1-ol?

propan-1-ol (CAS 71-23-8) is a chemical substance with the formula C3H8O used in various industrial applications.

What are the properties of propan-1-ol?

propan-1-ol has a molar mass of 60.10 g/mol. It is classified as Flam. Liq. 2; STOT SE 3; Eye Dam. 1. See the technical data above for more details.

How to store propan-1-ol safely?

propan-1-ol should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is propan-1-ol dangerous?

propan-1-ol carries the signal word "Danger". 3 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy propan-1-ol?

You can order propan-1-ol (CAS 71-23-8) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.