Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

822291 1-Naphthylamine

1-Naphthylamine for synthesis. CAS 134-32-7, pH 7.1 (1 g/l, H₂O, 20 °C).

1-Naphthylamine MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1-Aminonaphthalene

CAS #: 134-32-7 EC Number: 205-138-7 Molar Mass: 143.19 g/mol Hill Formula: C₁₀H₉N
822291
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
134-32-7205-138-7C₁₀H₉N143.19 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8222910100 Glass bottle 100 g
8222911000 Glass bottle 1 kg
Description
Catalogue Number822291
Synonyms1-Aminonaphthalene
References
Product Information
CAS number134-32-7
EC index number612-020-00-2
EC number205-138-7
Hill FormulaC₁₀H₉N
Molar Mass143.19 g/mol
HS Code2921 45 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application1-Naphthylamine for synthesis. CAS 134-32-7, pH 7.1 (1 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Boiling point301 °C (1013 hPa)
Density1.114 g/cm3
Flash point157 °C
Ignition temperature460 °C
Melting Point48 - 50 °C
pH value7.1 (1 g/l, H₂O, 20 °C)
Vapor pressure<0.1 hPa (20 °C)
Bulk density560 kg/m3
Solubility1.7 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 680 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H350: May cause cancer.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal WordDanger
RTECSQM1400000
Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3 highly hazardous to water
Safety Information
Categories of dangercarcinogenic, harmful, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2077 , 6.1, III
Declaration (transport by air) IATA-DGRUN 2077 , 6.1, III
Declaration (transport by sea) IMDG-CodeUN 2077 , 6.1, III
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Melting range (lower value)≥ 48 °C
Melting range (upper value)≤ 50 °C
2-Naphthylamine (GC, area%)≤ 0.10 % (a/a)
Identity (IR)passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Global Trade Item Number
Catalogue Number GTIN
8222910100 04022536487984
8222911000 04022536487991

Related Products & Applications

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Aromatic and Heteroaromatic Amines > Primary Aromatic Amines (Anilines)
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Amines and Ammonium Compounds > Aromatic and Heteroaromatic Amines > Primary Aromatic Amines (Anilines)
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Amines and Ammonium Compounds > Aromatic and Heteroaromatic Amines > Primary Aromatic Amines (Anilines)