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3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid_Molecular_structure_CAS_80866-93-9)
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3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid

Catalog No. 195723 Name Sigma Aldrich
CAS Number 80866-93-9 Website http://www.sigmaaldrich.com
M. F. C8H10O4 Telephone 1-800-521-8956
M. W. 170.1626 Fax
Purity 98% Email
Storage Chembase ID: 121869

SYNONYMS

Title
3,4-二氢-2,2-二甲基-4-氧代-2H-吡喃-6-羧酸
IUPAC name
2,2-dimethyl-4-oxo-3,4-dihydro-2H-pyran-6-carboxylic acid
IUPAC Traditional name
6,6-dimethyl-4-oxo-5H-pyran-2-carboxylic acid

DATABASE IDS

MDL Number MFCD00006575
CAS Number 80866-93-9
PubChem SID 24851707
EC Number 279-596-1

PROPERTIES

Empirical Formula (Hill Notation) C8H10O4
Purity 98%
Melting Point 170 °C (dec.)(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Risk Statements 22
RTECS UP6990000
Safety Statements 36
German water hazard class 3

DETAILS

Description (English)
Packaging
5 g in glass bottle
Description (简体中文)
包装
5 g in glass bottle

REFERENCES