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Safety Information

W292818

Sigma-Aldrich

1-Propanol

≥99%, FG

Synonym(s):

Propyl alcohol

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About This Item

Linear Formula:
CH3CH2CH2OH
CAS Number:
71-23-8
Molecular Weight:
60.10
FEMA Number:
2928
Beilstein:
1098242
EC Number:
200-746-9
Council of Europe no.:
50
MDL number:
MFCD00002941
UNSPSC Code:
12164502
PubChem Substance ID:
24901400
Flavis number:
2.002
NACRES:
NA.21

biological source

synthetic

Quality Level

400

grade

FG
Fragrance grade
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 872/2012

vapor density

2.1 (vs air)

vapor pressure

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

Assay

≥99%

form

liquid

autoignition temp.

700 °F

expl. lim.

13.7 %

refractive index

n20/D 1.384 (lit.)

pH

8.5 (20 °C, 200 g/L)

bp

97 °C (lit.)

mp

−127 °C (lit.)

density

0.804 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

alcohol; musty

SMILES string

CCCO

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

InChI key

BDERNNFJNOPAEC-UHFFFAOYSA-N

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Application

  • Noncontact In Situ Multidiagnostic NMR/Dielectric Spectroscopy: Details advancements in NMR and dielectric spectroscopy techniques, where 1-Propanol is utilized to investigate solvent interactions and molecular dynamics (Morais et al., 2024).

Biochem/physiol Actions

Taste at 25-250 ppm

Other Notes

Natural occurrence: Apple, apricot, banana, beer, gin, honey, pear, sherry, and tea.

Signal Word

Danger

Hazard Statements

H225,H318,H336

Hazard Classifications

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

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

71.6 °F - closed cup

Flash Point(C)

22 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Alcohols
Hazardous rank II

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

W292818-VAR-K:
W292818-BULK:
W292818-1KG:
W292818-8KG-K:
W292818-SAMPLE:
W292818-1KG-K:4548173350967
W292818-4KG-K:4548173350981
W292818-BULK-K:
W292818-VAR:
W292818-20KG:
W292818-8KG:
W292818-4KG:
W292818-20KG-K:4548173350974
W292818-SAMPLE-K:

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Certificates of Analysis (COA)

Lot/Batch Number
SHBN0178
SHBN0717
SHBM1181
SHBL8479
MKCJ1998

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David Fernandez Rivas et al.
Ultrasonics sonochemistry, 19(6), 1252-1259 (2012-05-23)
Micromachined pits on a substrate can be used to nucleate and stabilize microbubbles in a liquid exposed to an ultrasonic field. Under suitable conditions, the collapse of these bubbles can result in light emission (sonoluminescence, SL). Hydroxyl radicals (OH()) generated
Takeshi Morita et al.
The journal of physical chemistry. B, 116(24), 7328-7333 (2012-06-01)
We characterized the effects of ethanol (ET) and dimethyl sulfoxide (DMSO) on H(2)O within a limited H(2)O-rich region by the 1-propanol (1P)-probing methodology developed by us earlier. The results are displayed on a two-dimensional map with twin coordinates: one pertaining
Sheba D Bergman et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(33), 10393-10398 (2012-07-13)
A general directed Ru-catalyzed C(sp(3))-H α-alkylation protocol for piperidines (less-reactive substrates than the corresponding five-membered cyclic amines) has been developed. The use of a hindered alcohol (2,4-dimethyl-3-pentanol) as the solvent and catalyst activator, and a catalytic amount of trans-1,2-cyclohexanedicarboxylic acid
Wilma I W Dodde et al.
Therapeutic drug monitoring, 25(4), 433-440 (2003-07-29)
We present a high-performance liquid chromatography (HPLC) method suitable for the analysis of epirubicin and its metabolite epirubicinol in saliva and plasma. Preparation of saliva and plasma samples was performed by extraction of analytes with a chloroform:2-propanol mixture (6:1, vol/vol)
Anja K K Rahn et al.
Journal of agricultural and food chemistry, 61(37), 8743-8751 (2013-08-24)
Chloropropanol (CP) esters are part of an emerging group of process-induced toxicants that are considered as potential health hazards particularly in palm oil. Mass spectrometry-based methodologies for identification of CP esters in food are critical in overcoming the challenges associated
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