2-Chlorocycloheptanone

Modify Date: 2025-08-25 12:54:21

2-Chlorocycloheptanone Structure
2-Chlorocycloheptanone structure
Common Name 2-Chlorocycloheptanone
CAS Number 766-66-5 Molecular Weight 146.61500
Density 1.08g/cm3 Boiling Point 234.2ºC at 760 mmHg
Molecular Formula C7H11ClO Melting Point N/A
MSDS N/A Flash Point 104.8ºC

 Names

Name 2-Chlorocycloheptanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.08g/cm3
Boiling Point 234.2ºC at 760 mmHg
Molecular Formula C7H11ClO
Molecular Weight 146.61500
Flash Point 104.8ºC
Exact Mass 146.05000
PSA 17.07000
LogP 2.12700
Index of Refraction 1.465
InChIKey SDSZGDVXUFWFAA-UHFFFAOYSA-N
SMILES O=C1CCCCCC1Cl

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GU3500000
CHEMICAL NAME :
Cycloheptanone, 2-chloro-
CAS REGISTRY NUMBER :
766-66-5
BEILSTEIN REFERENCE NO. :
1099282
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H11-Cl-O
MOLECULAR WEIGHT :
146.63
WISWESSER LINE NOTATION :
L7VTJ BG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
980 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - excitement Behavioral - analgesia
REFERENCE :
COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 254,2683,1962

 Safety Information

HS Code 2914700090

 Synthetic Route

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

MFCD00041033
EINECS 212-168-4
2-chlorocycloheptan-1-one
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