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  • 77634 - Mettler-Toledo Calibration substance ME 51143093, Vanillin

77634 Supelco

Mettler-Toledo Calibration substance ME 51143093, Vanillin

traceable to primary standards (LGC)

Synonym: 4-Hydroxy-3-methoxybenzaldehyde, Vanillic aldehyde, Vanillin

  • CAS Number 121-33-5

  • Linear Formula 4-(HO)C6H3-3-(OCH3)CHO

  • Molecular Weight 152.15

  •  Beilstein/REAXYS Number 472792

  •  EC Number 204-465-2

  •  MDL number MFCD00006942

  •  PubChem Substance ID 329767832

  •  NACRES NA.24



Related Categories Aldehydes, Analytical Standards, Analytical/Chromatography, Building Blocks, C8,
Quality Level   100
grade   analytical standard
vapor density   5.3 (vs air)
vapor pressure   >0.01 mmHg ( 25 °C)
form   neat
quality   traceable to primary standards (LGC)
shelf life   limited shelf life, expiry date on the label
bp   170 °C/15 mmHg (lit.)
mp   81-83 °C (lit.)
Featured Industry   Cleaning Products
Flavors and Fragrances
Food and Beverages
Personal Care
format   neat
SMILES string   COc1cc(C=O)ccc1O
InChI   1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3



For the calibration of METTLER TOLEDO® melting point instruments.

Legal Information

Mettler-Toledo is a registered trademark of Mettler-Toledo, Inc.

Safety & Documentation

Safety Information

GHS07  GHS07
Signal word 
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
NONH for all modes of transport
WGK Germany 
Flash Point(F) 
307.4 °F - closed cup
Flash Point(C) 
153 °C - closed cup

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Are the Mettler-Toledo Calibration melting standards already dried and pulverized, ready to use out of the bottle?
The answer is yes. All melting point standards are ground to a fine powder, tested as melting point standards and ready to use.
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