Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-[([1,1'-biphenyl]-2-ylcarbonyl)amino]-3,3-dimethyl-7-oxo-, sodium salt(1:1), (2S,5R,6R)-
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Purity: 98.0%
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2289-50-1

2289-50-1 structure

2289-50-1 structure

Name: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-[([1,1'-biphenyl]-2-ylcarbonyl)amino]-3,3-dimethyl-7-oxo-, sodium salt(1:1), (2S,5R,6R)-
Chemical Name: Diphenicillin sodium
CAS Number: 2289-50-1
Molecular Formula: C₂₁H₂₀N₂NaO₄S+
Molecular Weight: 419.44900
Create Date: 2016-12-14 12:35:26
Modify Date: 2024-04-02 07:48:34

Name	Diphenicillin sodium
Synonyms	Biphenyl-2-yloxymethyl-oxiran biphenyl-2-yloxymethyl-oxirane 2-biphenylyl glycidyl ether Ether,2-biphenylyl 2,3-epoxypropyl OPP-G biphenyl-2-yl-penicillin,sodium salt diphenicillin,sodium salt Biphenyl-2-yl 2,3-epoxypropyl ether

Boiling Point	694.6ºC at 760 mmHg
Molecular Formula	C₂₁H₂₀N₂NaO₄S+
Molecular Weight	419.44900
Flash Point	373.9ºC
Exact Mass	419.10400
PSA	112.01000
LogP	2.92770
Vapour Pressure	2.97E-20mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH8575000

CHEMICAL NAME :: 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(2-biphenylcarboxamido)-3,3-dimethyl- 7-oxo-, monosodium salt

CAS REGISTRY NUMBER :: 2289-50-1

LAST UPDATED :: 199606

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H20-N2-O4-S.Na

MOLECULAR WEIGHT :: 419.48

WISWESSER LINE NOTATION :: T45 ANV ESTJ CMVR BR&& F1 F1 GVQ

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 :: 5600 mg/kg

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

REFERENCE :: AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,655,1961

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 965 mg/kg

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

REFERENCE :: AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,655,1961