Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,6-Dihydro-6-oxophenanthridine-3-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

39161-52-9

39161-52-9 structure

39161-52-9 structure

Name: 5,6-Dihydro-6-oxophenanthridine-3-carboxylic acid
Chemical Name: 6-oxo-5H-phenanthridine-3-carboxylic acid
CAS Number: 39161-52-9
Molecular Formula: C₁₄H₉NO₃
Molecular Weight: 239.22600
Create Date: 2016-07-29 11:30:52
Modify Date: 2025-12-01 08:46:07

Name	6-oxo-5H-phenanthridine-3-carboxylic acid
Synonyms	5,6-Dihydro-6-oxophenanthridine-3-carboxylic acid 5[H]phenanthridin-6-one carboxylic acid Acido 6-fenantridon-3-carbossilico [Italian] Phenanthridine-3-carboxylic acid,5,6-dihydro-6-oxo 6-Phenanthridon-3-carbonsaeure 6-oxo-5,6-dihydrophenanthridine-3-carboxylic acid

Density	1.397g/cm3
Boiling Point	389.4ºC at 760 mmHg
Molecular Formula	C₁₄H₉NO₃
Molecular Weight	239.22600
Flash Point	189.3ºC
Exact Mass	239.05800
PSA	70.42000
LogP	2.79180
Index of Refraction	1.673

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SF7929300

CHEMICAL NAME :: Phenanthridine-3-carboxylic acid, 5,6-dihydro-6-oxo-

CAS REGISTRY NUMBER :: 39161-52-9

BEILSTEIN REFERENCE NO. :: 0479459

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H9-N-O3

MOLECULAR WEIGHT :: 239.24

WISWESSER LINE NOTATION :: T B666 HMVJ EVQ

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 :: 900 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: 27,939,1972

610-97-9 structure

610-97-9

~%

39161-52-9 structure

39161-52-9

Literature: Li, Jia-He; Serdyuk, Larisa; Ferraris, Dana V.; Xiao, Ge; Tays, Kevin L.; Kletzly, Paul W.; Li, Weixing; Lautar, Susan; Zhang, Jie; Kalish, Vincent J. Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 13 p. 1687 - 1690

89976-27-2 structure

89976-27-2

~%

39161-52-9 structure

39161-52-9

Literature: Li, Jia-He; Serdyuk, Larisa; Ferraris, Dana V.; Xiao, Ge; Tays, Kevin L.; Kletzly, Paul W.; Li, Weixing; Lautar, Susan; Zhang, Jie; Kalish, Vincent J. Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 13 p. 1687 - 1690

361444-27-1 structure

361444-27-1

~%

39161-52-9 structure

39161-52-9

Literature: Li, Jia-He; Serdyuk, Larisa; Ferraris, Dana V.; Xiao, Ge; Tays, Kevin L.; Kletzly, Paul W.; Li, Weixing; Lautar, Susan; Zhang, Jie; Kalish, Vincent J. Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 13 p. 1687 - 1690

39180-41-1 structure

39180-41-1

~%

39161-52-9 structure

39161-52-9

Literature: Li, Jia-He; Serdyuk, Larisa; Ferraris, Dana V.; Xiao, Ge; Tays, Kevin L.; Kletzly, Paul W.; Li, Weixing; Lautar, Susan; Zhang, Jie; Kalish, Vincent J. Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 13 p. 1687 - 1690

Precursor 3
610-97-9 89976-27-2 39180-41-1
DownStream 0

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