Carbidopa BP Impurity D
[CAS# 934371-48-9]

Identification

• Name: Carbidopa BP Impurity D
• Synonyms: Methyl (2S)-2-(2-cyclohexylidenehydrazino)-3-(3,4-dihydroxyphenyl)-2-methylpropanoate
• Molecular Formula: C₁₇H₂₄N₂O₄
• Molecular Weight: 320.38
• CAS Registry Number: 934371-48-9
• EC Number: 964-347-8
• SMILES: C[C@](CC1=CC(=C(C=C1)O)O)(C(=O)OC)NN=C2CCCCC2

Properties

• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.574, Calc.^*
• Boiling Point: 518.0±60.0 °C (760 mmHg), Calc.^*
• Flash Point: 267.1±32.9 °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
Acute toxicity	Acute Tox.	4	H312
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H302