Home Categories Pharmaceutical intermediates 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid
S144278

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid , 98% , 80866-93-9

CAS NO.:80866-93-9

Empirical Formula: C8H10O4

Molecular Weight: 170.16

MDL number: MFCD00006575

EINECS: 279-596-1

Pack Size Price Stock Quantity
5g RMB837.19 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 170 °C (dec.) (lit.)
Boiling point: 219.79°C (rough estimate)
Density  1.1456 (rough estimate)
refractive index  1.4425 (estimate)
InChI InChI=1S/C8H10O4/c1-8(2)4-5(9)3-6(12-8)7(10)11/h3H,4H2,1-2H3,(H,10,11)
InChIKey ANKQOBXQEHGUJT-UHFFFAOYSA-N
SMILES C1(C)(C)OC(C(O)=O)=CC(=O)C1

Description and Uses

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid was used as photoprotective reagent during photolysis of the Salmonella sialidase.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22
Safety Statements  36
WGK Germany  3
RTECS  UP6990000

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