MilliporeSigma
All Photos(1)

01260595

Coumarin

primary reference standard

Synonym(s):
1,2-Benzopyrone, 1-Benzopyran-2-one, 2H-Chromen-2-one
Empirical Formula (Hill Notation):
C9H6O2
CAS Number:
Molecular Weight:
146.14
Beilstein:
383644
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

primary reference standard

vapor pressure

0.01 mmHg ( 47 °C)

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

bp

298 °C (lit.)

mp

68-73 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

SMILES string

O=C1Oc2ccccc2C=C1

InChI

1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H

InChI key

ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

1 of 4

This Item
72609Y0000438PHL80017
Coumarin primary reference standard

01260595

Coumarin

Coumarin certified reference material, TraceCERT®

Supelco

72609

Coumarin

Coumarin European Pharmacopoeia (EP) Reference Standard

Y0000438

Coumarin

Coumarin phyproof® Reference Substance

PHL80017

Coumarin

grade

primary reference standard

grade

certified reference material, TraceCERT®

grade

pharmaceutical primary standard

grade

primary reference standard

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

manufacturer/tradename

HWI

manufacturer/tradename

-

manufacturer/tradename

EDQM

manufacturer/tradename

PhytoLab

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

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

application(s)

pharmaceutical (small molecule)

application(s)

-

vapor pressure

0.01 mmHg ( 47 °C)

vapor pressure

0.01 mmHg ( 47 °C)

vapor pressure

0.01 mmHg ( 47 °C)

vapor pressure

0.01 mmHg ( 47 °C)

bp

298 °C (lit.)

bp

298 °C (lit.)

bp

298 °C (lit.)

bp

298 °C (lit.)

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference standard in the analysis of herbal medicinal products

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Skin Sens. 1

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

Flash Point(F)

323.6 °F - closed cup

Flash Point(C)

162 °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

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