446440

5-Norbornene-2-carboxylic acid, mixture of endo and exo, predominantly endo

98%

• Synonym(s): 2-Norbornene-5-carboxylic acid, Bicyclo[2.2.1]hept-2-ene-5-carboxylic acid
• Empirical Formula (Hill Notation): C₈H₁₀O₂
• CAS Number: 120-74-1
• Molecular Weight: 138.16
• EC Number: 204-422-8
• MDL number: MFCD00085356
• UNSPSC Code: 12352100
• PubChem Substance ID: 24868278
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: 98%
• refractive index: n20/D 1.494 (lit.)
• bp: 136-138 °C/14 mmHg (lit.)
• density: 1.129 g/mL at 25 °C (lit.)
• functional group: carboxylic acid
• SMILES string: OC(=O)C1C[C@H]2C[C@@H]1C=C2
• InChI: 1S/C8H10O2/c9-8(10)7-4-5-1-2-6(7)3-5/h1-2,5-7H,3-4H2,(H,9,10)/t5-,6+,7?/m1/s1
• InChI key: FYGUSUBEMUKACF-JEAXJGTLSA-N

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves