L(+)-Arginine, 98+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10664752	Thermo Scientific Acros 104991000	100 g	Plastic Bottle
10284030	Thermo Scientific Acros 104995000	500 g	Plastic Bottle
10115003	Thermo Scientific 104990025	2.5 kg	Plastic Bottle
11330496	Thermo Scientific Acros 104990100	10 kg	Plastic Drum

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 74-79-3
• Molecular Weight (g/mol): 174.20
• InChI Key: ODKSFYDXXFIFQN-UHFFFAOYNA-N
• PubChem CID: 6322
• IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid

• Molecular Formula: C6H14N4O2
• MDL Number: MFCD00002635
• Synonym: l-arginine, arginine, l-+-arginine, l-arg, l +-arginine, s-2-amino-5-guanidinopentanoic acid, h-arg-oh, arginina, arginine, l
• ChEBI: CHEBI:16467
• SMILES: NC(CCCN=C(N)N)C(O)=O

Specifications

• Ammonium: 200ppm max.
• Color: White
• Heavy Metals (as Pb): 10ppm max.
• Molecular Formula: C6H14N4O2
• Linear Formula: H₂NC(=NH)NH(CH₂)₃CH(NH₂)CO₂H
• MDL Number: MFCD00002635
• Synonym: l-arginine, arginine, l-+-arginine, l-arg, l +-arginine, s-2-amino-5-guanidinopentanoic acid, h-arg-oh, arginina, arginine, l
• SMILES: NC(CCCN=C(N)N)C(O)=O
• Specific Rotation: +25.8° to +28.5° (20°C, 589nm) (c=8, 6N HCl) on dried substance
• PubChem CID: 6322
• Sulfate: 300ppm max.
• Percent Purity: ≥98.0% (on dry substance)
• Physical Form: Crystalline Powder or Crystals

• CAS: 74-79-3
• Chlorine (Cl): 200ppm max.
• Assay Percent Range: 98⁺%
• Infrared Spectrum: Authentic
• Iron (Fe): 10ppm max.
• Loss on Drying: 0.5% max. (1 g, 105°C)
• InChI Key: ODKSFYDXXFIFQN-UHFFFAOYNA-N
• IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid
• Molecular Weight (g/mol): 174.20
• ChEBI: CHEBI:16467
• Formula Weight: 174.2
• Sulfated Ash: 0.1% max.
• Chemical Name or Material: L(+)-Arginine, 98+%

Safety and Handling

GHS H Statement:
Causes serious eye irritation.

GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

LIGHT SENSITIVE

missing translation for 'einecsNumber' : 200-811-1

missing translation for 'rtecsNumber' : CF1934200

missing translation for 'tsca' : TSCA

Product Identifier

• L(+)-Arginine

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only