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800742 1,2,3,6-Tetrahydrophthalic anhydride

1,2,3,6-Tetrahydrophthalic anhydride for synthesis. CAS 85-43-8, pH 2.1 (10 g/l, H₂O, 20 °C).

1,2,3,6-Tetrahydrophthalic anhydride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 4-Cyclohexene-1,2-dicarboxylic anhydride

CAS #: 85-43-8 EC Number: 201-605-4 Molar Mass: 152.14 g/mol Hill Formula: C₈H₈O₃
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
85-43-8201-605-4C₈H₈O₃152.14 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.00742.0100 Plastic bottle 100 g
8.00742.1000 Plastic bottle 1 kg
Description
Catalogue Number800742
Synonyms4-Cyclohexene-1,2-dicarboxylic anhydride
References
Product Information
CAS number85-43-8
EC index number607-099-00-5
EC number201-605-4
Hill FormulaC₈H₈O₃
Molar Mass152.14 g/mol
HS Code2917 20 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application1,2,3,6-Tetrahydrophthalic anhydride for synthesis. CAS 85-43-8, pH 2.1 (10 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.36 g/cm3 (1013 hPa, 20 °C)
Flash point156 °C
Ignition temperature400 °C
Melting Point104.4 °C
pH value2.1 (10 g/l, H₂O, 20 °C)
Vapor pressure0.00021 hPa (20 °C)
Solubility29.4 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 5410 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H317: May cause an allergic skin reaction.
H318: Causes serious eye damage.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s)P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P272: Contaminated work clothing should not be allowed out of the workplace.
P273: Avoid release to the environment.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of 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 1 slightly 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 dangerirritant, sensitizing, 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 2698 , 8, III
Declaration (transport by air) IATA-DGRUN 2698 , 8, III
Declaration (transport by sea) IMDG-CodeUN 2698 , 8, III, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (morpholine method)≥ 97.0 %
Melting range (lower value)≥ 99 °C
Melting range (upper value)≤ 102 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.00742.0100 04022536362137
8.00742.1000 04022536362144

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Categories

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides