5-Pyrimidinecarbonyl chloride
[CAS# 40929-48-4]

Identification

• Name: 5-Pyrimidinecarbonyl chloride
• Synonyms: Pyrimidine-5-carboxylic acid chloride
• Molecular Formula: C₅H₃ClN₂O
• Molecular Weight: 142.54
• CAS Registry Number: 40929-48-4
• EC Number: 813-158-8

Properties

• Solubility: Sparingly soluble (26 g/L) (25 ºC), Calc.^*
• Density: 1.393±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 80-85 ºC (3 Torr)^**
• Flash point: 93.4±19.8 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2018 ACD/Labs)

^** Godefroi, Erik F.; Journal of Organic Chemistry 1962, V27, P2264-6.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H332
Skin corrosion	Skin Corr.	1	H314
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H312