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Sigma-Aldrich

2,4-Dichloropyrimidine-5-carbonyl chloride

97%

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About This Item

Empirical Formula (Hill Notation):
C5HCl3N2O
CAS Number:
2972-52-3
Molecular Weight:
211.43
MDL number:
MFCD09742432
UNSPSC Code:
12352100
PubChem Substance ID:
329764425
NACRES:
NA.22

Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.586

density

1.645 g/mL at 25 °C

SMILES string

ClC(=O)c1cnc(Cl)nc1Cl

InChI

1S/C5HCl3N2O/c6-3-2(4(7)11)1-9-5(8)10-3/h1H

InChI key

DZTIFMWYYHCREC-UHFFFAOYSA-N

Related Categories

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 + H312 + H332,H314

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

199.9 °F

Flash Point(C)

93.3 °C

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Certificates of Analysis (COA)

Lot/Batch Number
MKBK2423V
MKCQ1418
MKCD9271
MKBR1168V
MKBJ9440V

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