Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

245-03-4

245-03-4 structure

245-03-4 structure

Name: 5H-indeno[1,2-c]pyridazine
Chemical Name: 5H-indeno[1,2-c]pyridazine
CAS Number: 245-03-4
Molecular Formula: C₁₁H₈N₂
Molecular Weight: 168.19500
Create Date: 2017-01-04 17:33:41
Modify Date: 2025-09-18 20:21:29

Name	5H-indeno[1,2-c]pyridazine
Synonyms	5H-Indeno-pyridazin

Density	1.247g/cm3
Boiling Point	390.9ºC at 760 mmHg
Molecular Formula	C₁₁H₈N₂
Molecular Weight	168.19500
Flash Point	190.8ºC
Exact Mass	168.06900
PSA	25.78000
LogP	2.04780
Vapour Pressure	5.76E-06mmHg at 25°C
Index of Refraction	1.663

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK9451000

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

CAS REGISTRY NUMBER :: 245-03-4

BEILSTEIN REFERENCE NO. :: 0776664

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H8-N2

MOLECULAR WEIGHT :: 168.21

WISWESSER LINE NOTATION :: T B656 CNN HHJ

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: 34,72,1979

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.