Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5H-Indeno[1,2-c]pyridin-5-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5H-Indeno[1,2-c]pyridin-5-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18631-22-6

18631-22-6 structure

18631-22-6 structure

Name: 5H-Indeno[1,2-c]pyridin-5-one
Chemical Name: indeno[1,2-c]pyridin-5-one
CAS Number: 18631-22-6
Molecular Formula: C₁₂H₇NO
Molecular Weight: 181.19000
Create Date: 2017-03-03 15:45:52
Modify Date: 2025-08-26 09:59:10

Name	indeno[1,2-c]pyridin-5-one
Synonyms	3-Azafluorenon 3-Azafluorene-9-one 3-azafluorenone 3-aza-9-fluorenone

Density	1.312g/cm3
Boiling Point	361ºC at 760 mmHg
Molecular Formula	C₁₂H₇NO
Molecular Weight	181.19000
Flash Point	179.8ºC
Exact Mass	181.05300
PSA	29.96000
LogP	2.29300
Vapour Pressure	2.14E-05mmHg at 25°C
Index of Refraction	1.677

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK9462600

CHEMICAL NAME :: 5H-Indeno(1,2-c)pyridin-5-one

CAS REGISTRY NUMBER :: 18631-22-6

LAST UPDATED :: 198609

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H6-N2-O

MOLECULAR WEIGHT :: 182.19

WISWESSER LINE NOTATION :: T B656 CNN HVJ

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 :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 37,133,1982

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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