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Phenylhydrazine, 97%, Thermo Scientific Chemicals
Catalog number: A11246.18
50 g, Each
Thermo Scientific Chemicals
Phenylhydrazine, 97%, Thermo Scientific Chemicals
Catalog number: A11246.18
50 g, Each
Quantity
Catalog number: A11246.18
also known as A11246-18
Price (EUR)
20,97 Online price
23,30
Each
Quantity
-
Chemical Identifiers
CAS
100-63-0
IUPAC Name
hydrogen phenylhydrazine chloride
Molecular Formula
C6H9ClN2
InChI Key
JOVOSQBPPZZESK-UHFFFAOYSA-N
SMILES
[H+].[Cl-].NNC1=CC=CC=C1
Specifications
Specification SheetAppearance (Color)
Yellow to orange to brown
Assay (Non-aqueous acid-base Titration)
≥96.0% (UK-sourced material)
Comment
Material sourced in UK and US
Form
Liquid or fused solid
Assay from Supplier's CofA
≥96.0% (US-sourced material)
Description
Phenyl hydrazine is involved in Fischer indole synthesis to prepare indoles, which find application as intermediates in the pharmaceuticals particularly for the tryptamine drug. In analytical chemistry, it is used to differentiate and separate sugars by forming phenyhydrazones. It is used as an N-protecting reagent and for cleavage of phthaloyl group.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Phenyl hydrazine is involved in Fischer indole synthesis to prepare indoles, which find application as intermediates in the pharmaceuticals particularly for the tryptamine drug. In analytical chemistry, it is used to differentiate and separate sugars by forming phenyhydrazones. It is used as an N-protecting reagent and for cleavage of phthaloyl group.
Solubility
Soluble in dilute acids.
Notes
Air and light sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
Phenyl hydrazine is involved in Fischer indole synthesis to prepare indoles, which find application as intermediates in the pharmaceuticals particularly for the tryptamine drug. In analytical chemistry, it is used to differentiate and separate sugars by forming phenyhydrazones. It is used as an N-protecting reagent and for cleavage of phthaloyl group.
Solubility
Soluble in dilute acids.
Notes
Air and light sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 3
Acute dermal toxicity
Category 3
Acute Inhalation Toxicity - Vapors
Category 3
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 2
Skin Sensitization
Category 1
Germ Cell Mutagenicity
Category 2
Carcinogenicity
Category 1B
Specific target organ toxicity - (repeated exposure)
Category 1
Acute aquatic toxicity
Category 1
Label Elements
Signal Word
Danger
Hazard Statements
H301 + H311 + H331 - Toxic if swallowed, in contact with skin or if inhaled
H315 - Causes skin irritation
H317 - May cause an allergic skin reaction
H319 - Causes serious eye irritation
H341 - Suspected of causing genetic defects
H350 - May cause cancer
H372 - Causes damage to organs through prolonged or repeated exposure
H400 - Very toxic to aquatic life
EU Specific Hazard Statements
Combustible liquid
Precautionary Statements
P273 - Avoid release to the environment
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P311 - Call a POISON CENTER or doctor/physician
Additional EU labelling
Restricted to professional users