Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

92367-74-3

92367-74-3 structure

92367-74-3 structure

Name: 2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione
Chemical Name: 2-prop-2-ynyl-2-azaspiro[4.4]nonane-1,3-dione
CAS Number: 92367-74-3
Molecular Formula: C₁₁H₁₃NO₂
Molecular Weight: 191.22600
Create Date: 2016-04-10 21:03:10
Modify Date: 2024-04-02 17:24:01

Name	2-prop-2-ynyl-2-azaspiro[4.4]nonane-1,3-dione
Synonyms	2-Propargyl-2-azaspiro<4.4>nonan-1,3-dion

Density	1.2g/cm3
Boiling Point	372.1ºC at 760mmHg
Molecular Formula	C₁₁H₁₃NO₂
Molecular Weight	191.22600
Flash Point	177.1ºC
Exact Mass	191.09500
PSA	37.38000
LogP	0.87680
Index of Refraction	1.552

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CM0167250

CHEMICAL NAME :: 2-Azaspiro(4.4)nonane-1,3-dione, 2-(2-propynyl)-

CAS REGISTRY NUMBER :: 92367-74-3

BEILSTEIN REFERENCE NO. :: 1454598

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H13-N-O2

MOLECULAR WEIGHT :: 191.25

WISWESSER LINE NOTATION :: T5VNV EXTJ B2UU1 E-& AL5XTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - antipsychotic

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,78,1964

HS Code	2925190090

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%