Skip to Content
Merck
CN

Key Documents

View All Documentation

679720

1-Methylimidazole-4-carboxylic acid

97%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C5H6N2O2
CAS Number:
41716-18-1
Molecular Weight:
126.11
NACRES:
NA.22
PubChem Substance ID:
329760715
UNSPSC Code:
12352005
MDL number:
MFCD02179560
Assay:
97%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

97%

form

solid

mp

248-252 °C (D)

functional group

carboxylic acid

SMILES string

Cn1cnc(c1)C(O)=O

InChI

1S/C5H6N2O2/c1-7-2-4(5(8)9)6-3-7/h2-3H,1H3,(H,8,9)

InChI key

WZTRQGJMMHMFGH-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN5744
MKBZ9958V
MKBP3082V
03920TH

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Global Trade Item Number

SKUGTIN
679720-500MG04061833540756