3-(1-BENZOFURAN-2-YL)-3-OXOPROPANENITRILE

Modify Date: 2025-08-25 09:30:20

3-(1-BENZOFURAN-2-YL)-3-OXOPROPANENITRILE structure	Common Name	3-(1-BENZOFURAN-2-YL)-3-OXOPROPANENITRILE
	CAS Number	5149-69-9	Molecular Weight	185.17900
	Density	1.253g/cm3	Boiling Point	365.1ºC at 760mmHg
	Molecular Formula	C₁₁H₇NO₂	Melting Point	149-151ºC
	MSDS	N/A	Flash Point	174.6ºC

Name	3-(1-Benzofuran-2-yl)-3-oxopropanenitrile
Synonym	More Synonyms

Density	1.253g/cm3
Boiling Point	365.1ºC at 760mmHg
Melting Point	149-151ºC
Molecular Formula	C₁₁H₇NO₂
Molecular Weight	185.17900
Flash Point	174.6ºC
Exact Mass	185.04800
PSA	54.00000
LogP	2.52918
Index of Refraction	1.606

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DF6550000

CHEMICAL NAME :: Benzofuran, 2-cyanoacetyl-

CAS REGISTRY NUMBER :: 5149-69-9

BEILSTEIN REFERENCE NO. :: 0146419

LAST UPDATED :: 199707

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C11-H7-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3200 mg/kg

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

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 800 mg/kg

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

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: >20 mL/kg

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

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

Hazard Codes	Xn
HS Code	2932999099

2-Benzofurancar...

CAS#:1646-27-1

Acetonitrile

CAS#:75-05-8

~93%

3-(1-BENZOFURAN...

CAS#:5149-69-9

Literature: Burgaz, E. Vildan; Yilmaz, Mehmet; Pekel, A. Tarik; Oektemer, Atilla Tetrahedron, 2007 , vol. 63, # 30 p. 7229 - 7239

1-(1-benzofuran...

CAS#:23489-36-3

3-(1-BENZOFURAN...

CAS#:5149-69-9

Literature: Burger; Deinet Journal of the American Chemical Society, 1945 , vol. 67, p. 566,568 Full Text Show Details Kodak Ltd. Patent: GB478942 , 1936 ;

2-Acetylbenzofuran

CAS#:1646-26-0

3-(1-BENZOFURAN...

CAS#:5149-69-9

Literature: Baraldi, Pier Giovanni Patent: US2001/47008 A1, 2001 ;

Acetonitrile

CAS#:75-05-8

3-(1-BENZOFURAN...

CAS#:5149-69-9

Literature: Yilmaz, E. Vildan Burgaz; Yilmaz, Mehmet; Oektemer, Atilla Arkivoc, 2011 , vol. 2011, # 2 p. 363 - 376

Precursor 4
CAS#:1646-27-1 2-Benzofurancar... CAS#:75-05-8 Acetonitrile CAS#:23489-36-3 1-(1-benzofuran... CAS#:1646-26-0 2-Acetylbenzofuran
DownStream 0

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%

2-(benzofuran-2-carbonyl)acetonitrile

2-Cyanoacetylcoumarone

benzofuran-2-oylacetonitrile

3-benzofuran-2-yl-3-oxopropanenitrile

b-oxo-2-benzo[b]furanpropanenitrile

3-Benzofuran-2-yl-3-oxo-propionitril

3-benzofuran-2-yl-3-oxo-propionitrile

BENZOFURAN,2-CYANOACETYL

2-Benzo-furanacetonitrile

USAF KF-4

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(1-BENZOFURAN-2-YL)-3-OXOPROPANENITRILE
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-cyanoacetylcoumarone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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3-(1-BENZOFURAN-2-YL)-3-OXOPROPANENITRILE

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

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.