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802301 1,1'-Carbonyldiimidazole

802301
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
530-62-1208-488-9C₇H₆N₄O162.15 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8023010002 Glass bottle 2 g
8023010005 Glass bottle 5 g
8023010025 Glass bottle 25 g
8023010100 Glass bottle 100 g
Description
Catalogue Number802301
References
Product Information
CAS number530-62-1
EC number208-488-9
Hill FormulaC₇H₆N₄O
Molar Mass162.15 g/mol
HS Code2933 29 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application1,1'-Carbonyldiimidazole for synthesis. CAS 530-62-1, pH 7.7 (50 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Melting Point116 °C
pH value7.7 (50 g/l, H₂O)
Vapor pressure0.00006 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 1071 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P260: Do not breathe dust or mist.
P270: Do not eat, drink or smoke when using this product.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
Storage class8A Combustible, corrosive hazardous materials
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerharmful, corrosive
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +8°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3263 , 8, II
Declaration (transport by air) IATA-DGRUN 3263 , 8, II
Declaration (transport by sea) IMDG-CodeUN 3263 , 8, II, Segregation Group: 18 (Alkalis)
Supplemental Information
Specifications
Assay (GC, area%)≥ 97.0 % (a/a)
Melting range (lower value)≥ 115 °C
Melting range (upper value)≤ 121 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8023010002 04027269276522
8023010005 04022536372648
8023010025 04022536372655
8023010100 04022536372662

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Reagents, Chemicals and Labware > Organic Synthesis > XXS Products in Small Quantities
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Other Carboxylic Acid Derivatives > Urea and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Other Carboxylic Acid Derivatives > Urea and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reagents for Peptide Synthesis
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Coupling Reagents and Additives