Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

708038

Sigma-Aldrich

2,3-Butanedione-1,4-13C2

99 atom % 13C, 97% (CP)

Synonym(s):

Biacetyl-1,4-13C2, Diacetyl-1,4-13C2

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
13CH3COCO13CH3
CAS Number:
1173018-75-1
Molecular Weight:
88.07
MDL number:
MFCD12546072
UNSPSC Code:
12352115
PubChem Substance ID:
329762762

isotopic purity

99 atom % 13C

Assay

97% (CP)

form

liquid

bp

88 °C

density

1.003 g/mL at 25 °C

mass shift

M+2

storage temp.

2-8°C

SMILES string

[13CH3]C(=O)C([13CH3])=O

InChI

1S/C4H6O2/c1-3(5)4(2)6/h1-2H3/i1+1,2+1

InChI key

QSJXEFYPDANLFS-ZDOIIHCHSA-N

Related Categories

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

44.6 °F - closed cup

Flash Point(C)

7 °C - closed cup

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
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

708038-VAR:
708038-BULK:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

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.

Visit the Document Library

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