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Home >> Chemical Listing >> 3 >> 3,4-Dihydro-2H-1-benzopyran-3-carboxylic acid

3,4-Dihydro-2H-1-benzopyran-3-carboxylic acid
[CAS# 115822-57-6]

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Identification
Name3,4-Dihydro-2H-1-benzopyran-3-carboxylic acid
SynonymsChroman-3-carboxylic acid
Molecular FormulaC10H10O3
Molecular Weight178.18
CAS Registry Number115822-57-6
EC Number802-346-5
Properties
SolubilitySlightly soluble (2 g/L) (25 °C), Calc.*
Density1.276±0.06 g/cm3 (20 °C 760 Torr), Calc.*
Melting point128 °C**
*Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)
**Mouysset, Genevieve
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Specific target organ toxicity - single exposureSTOT SE3H335
Acute toxicityAcute Tox.4H302
Skin irritationSkin Irrit.2H315
Eye irritationEye Irrit.2AH319
SDSAvailable
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