Carbidopa BP/EP Impurity J
[CAS# 43197-33-7]

Identification

• Name: Carbidopa BP/EP Impurity J
• Synonyms: 6-bromoCarbidopa;(2S)-3-(2-bromo-4,5-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid
• Molecular Formula: C₁₀H₁₃BrN₂O₄
• Molecular Weight: 305.13
• CAS Registry Number: 43197-33-7
• EC Number: 970-724-8
• SMILES: C[C@](CC1=CC(=C(C=C1Br)O)O)(C(=O)O)NN

Properties

• Density: 1.7±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.665, Calc.^*
• Boiling Point: 558.2±50.0 °C (760 mmHg), Calc.^*
• Flash Point: 291.4±30.1 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H315-H319-H335
• Safety Statements: P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P362-P403+P233-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312