MilliporeSigma
All Photos(1)

Documents

1570428

USP

2-Propanol

United States Pharmacopeia (USP) Reference Standard

Sign Into View Organizational & Contract Pricing

Synonym(s):
sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
Linear Formula:
(CH3)2CHOH
CAS Number:
Molecular Weight:
60.10
Beilstein/REAXYS Number:
635639
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

autoignition temp.

750 °F

expl. lim.

2.0-12.7 %, 93 °C

packaging

ampule of 3 × 1.2 mL

manufacturer/tradename

USP

refractive index

n20/D 1.377 (lit.)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

density

0.785 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

CC(C)O

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
912371.0500859300
vibrant-m

1570428

2-Propanol

-
vibrant-m

91237

2-Propanol

-
vibrant-m

1.05008

2-Propanol

-
vibrant-m

59300

2-Propanol

Essential Grade
application(s)

pharmaceutical (small molecule)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

application(s)

pharmaceutical

application(s)

-

format

neat

format

neat

format

-

format

-

grade

pharmaceutical primary standard

grade

analytical standard

grade

-

grade

ACS reagent, puriss. p.a.

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C)

vapor pressure

33 mmHg ( 20 °C), 44 mmHg ( 25 °C)

vapor pressure

33 mmHg ( 20 °C), 43 hPa ( 20 °C), 44 mmHg ( 25 °C)

vapor pressure

33 mmHg ( 20 °C), 44 mmHg ( 25 °C)

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.

Application

2-Propanol USP reference standard for use in specified quality tests and assays.

Also used to prepare standard stock, and system suitability solutions for impurity analysis according to given below monographs of the United States Pharmacopeia (USP):
  • Hexylene Glycol
  • Pectin

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.  ​

Other Notes

Sales restrictions may apply.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

53.6 °F - closed cup

flash_point_c

12.0 °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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 9

1 of 9

1-Propanol United States Pharmacopeia (USP) Reference Standard

USP

1570406

1-Propanol

2-Propanol HPLC Plus, for HPLC, GC, and residue analysis, 99.9%

Sigma-Aldrich

650447

2-Propanol

Acetone United States Pharmacopeia (USP) Reference Standard

USP

1006801

Acetone

Ethyl acetate United States Pharmacopeia (USP) Reference Standard

USP

1265402

Ethyl acetate

2-Propanol standard for the analysis of tobacco

Supelco

1.00272

2-Propanol

Methyl alcohol United States Pharmacopeia (USP) Reference Standard

USP

1424109

Methyl alcohol

2-Propanol suitable for preparative chromatography, EMPROVE® ESSENTIAL, BP, USP

SAFC

1.05008

2-Propanol

Isopropanol Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

RTC000079

Isopropanol

Alcohol United States Pharmacopeia (USP) Reference Standard

USP

1012768

Alcohol

Hexylene Glycol
United States Pharmacopeia, 44(4), 5814-5814 (2020)
Pectin
United States Pharmacopeia, 39(1), 3418-3418 (2023)
Wei-Yu Lin et al.
Human molecular genetics, 24(1), 285-298 (2014-08-30)
Previous studies have suggested that polymorphisms in CASP8 on chromosome 2 are associated with breast cancer risk. To clarify the role of CASP8 in breast cancer susceptibility, we carried out dense genotyping of this region in the Breast Cancer Association
Emilie Montastier et al.
PLoS computational biology, 11(1), e1004047-e1004047 (2015-01-16)
Nutrigenomics investigates relationships between nutrients and all genome-encoded molecular entities. This holistic approach requires systems biology to scrutinize the effects of diet on tissue biology. To decipher the adipose tissue (AT) response to diet induced weight changes we focused on
Lin Jia et al.
Journal of biomaterials applications, 29(3), 364-377 (2014-04-01)
Fabricating scaffolds that can simulate the architecture and functionality of native extracellular matrix is a huge challenge in vascular tissue engineering. Various kinds of materials are engineered via nano-technological approaches to meet the current challenges in vascular tissue regeneration. During

Articles

Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene

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