Skip to Content
Merck
CN

Key Documents

View All Documentation

297755

3,6-Dichloropyridazine-4-carboxylic acid

98%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C5H2Cl2N2O2
CAS Number:
51149-08-7
Molecular Weight:
192.99
NACRES:
NA.22
PubChem Substance ID:
24857926
UNSPSC Code:
12352100
MDL number:
MFCD00011575
Assay:
98%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

98%

form

solid

mp

142 °C (dec.) (lit.)

functional group

carboxylic acid, chloro

SMILES string

OC(=O)c1cc(Cl)nnc1Cl

InChI

1S/C5H2Cl2N2O2/c6-3-1-2(5(10)11)4(7)9-8-3/h1H,(H,10,11)

InChI key

FRCXPDWDMAYSCE-UHFFFAOYSA-N

Application

3,6-Dichloropyridazine-4-carboxylic acid has been used in the synthesis of α-(halohetaroyl)-2-azahetarylacetonitriles.

target_organs

Respiratory system

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

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
MKCC9092
MKBT4723V
MKBK0191V
MKBC7419V
MKBC7419

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

Synthesis and biological activity of a-(halohetaroyl)-2-azahetarylacetonitriles.
Babichev FS, et al.
Pharmaceutical Chemistry Journal, 22(10), 785-787 (1988)