Key Documents

View All Documentation

Maltol

Name: Maltol
Brand: USP
Price: 415 USD
Availability: InStock

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

3-Hydroxy-2-methyl-4-pyrone, 3-Hydroxy-2-methyl-4H-pyran-4-one, Larixinic acid, Maltol

Select a Size

Change View

Size/SKU	Availability	Price
500 mg	Check Cart for Availability	$415.00

About This Item

Empirical Formula (Hill Notation):

C₆H₆O₃

CAS Number:

118-71-8

Molecular Weight:

126.11

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329750316

MDL number:

MFCD00006578

Beilstein/REAXYS Number:

112169

$415.00

Check Cart for Availability

One Time Order

Request a Custom Order

Subscriptions are currently unavailable.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

pharmaceutical primary standard

agency

USP

API family

maltol

autoignition temp.

1364 °F

expl. lim.

25 %

manufacturer/tradename

USP

mp

160-164 °C (lit.)

application(s)

pharmaceutical
pharmaceutical (small molecule)

format

neat

SMILES string

CC1=C(O)C(=O)C=CO1

InChI

1S/C6H6O3/c1-4-6(8)5(7)2-3-9-4/h2-3,8H,1H3

InChI key

XPCTZQVDEJYUGT-UHFFFAOYSA-N

Description

General description

Find answers to frequently asked questions on USP products in USP FAQs.

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

Maltol USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

Ethyl Maltol
Metoprolol Tartrate and Hydrochlorothiazide Tablets

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.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	PHR3198	W265608	18299
USP 1375003 Maltol	Supelco PHR3198 Maltol	Sigma-Aldrich W265608 Maltol	Supelco 18299 Maltol
description United States Pharmacopeia (USP) Reference Standard	description pharmaceutical secondary standard, certified reference material	description ≥99.0%, FCC, FG	description analytical standard
grade pharmaceutical primary standard	grade pharmaceutical secondary standard, certified reference material	grade Halal, Kosher, Fragrance grade, FG	grade analytical standard
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename -	manufacturer/tradename -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical	application(s) flavors and fragrances	application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care
format neat	format -	format -	format neat
API family maltol	API family maltol	API family -	API family -
mp 160-164 °C (lit.)	mp 160-164 °C (lit.)	mp 160-164 °C (lit.)	mp 160-164 °C (lit.), 159-162 °C

Still not finding the right product?

Explore all of our products under Maltol

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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