(R)-2-decen-5-olide

Modify Date: 2024-01-10 17:03:02

(R)-2-decen-5-olide Structure
(R)-2-decen-5-olide structure
Common Name (R)-2-decen-5-olide
CAS Number 51154-96-2 Molecular Weight 168.23300
Density 0.964g/cm3 Boiling Point 287ºC at 760mmHg
Molecular Formula C10H16O2 Melting Point N/A
MSDS N/A Flash Point 115.8ºC

 Names

Name (R)- 5,6-Dihydro-6-pentyl-2H-pyran-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.964g/cm3
Boiling Point 287ºC at 760mmHg
Molecular Formula C10H16O2
Molecular Weight 168.23300
Flash Point 115.8ºC
Exact Mass 168.11500
PSA 26.30000
LogP 2.43840
Index of Refraction 1.458

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ0550000
CHEMICAL NAME :
2H-Pyran-2-one, 5,6-dihydro-6-pentyl-, (R)-
CAS REGISTRY NUMBER :
51154-96-2
BEILSTEIN REFERENCE NO. :
4177048
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H16-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1890 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - convulsions or effect on seizure threshold
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 14,40,1964

 Safety Information

HS Code 2932999099

 Synthetic Route

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Massoilactone
(R)-(-)-6-pentyl-5,6-dihydro-2H-pyran-2-one
(R)-2-decen-5-olide
massoia lactone
massoia lactone (min.)
massiolactone
(6R)-6-Pentyl-5,6-dihydro-2H-pyran-2-one
(R)-5,6-Dihydro-6-pentyl-2H-pyran-2-one
2H-Pyran-2-one,5,6-dihydro-6-pentyl-,(6R)
(R)-(-)-massoialactone