Benzoic acid,4-(benzoylamino)-2-hydroxy-, calcium salt (2:1)

Modify Date: 2025-09-15 18:25:46

Benzoic acid,4-(benzoylamino)-2-hydroxy-, calcium salt (2:1) Structure
Benzoic acid,4-(benzoylamino)-2-hydroxy-, calcium salt (2:1) structure
Common Name Benzoic acid,4-(benzoylamino)-2-hydroxy-, calcium salt (2:1)
CAS Number 528-96-1 Molecular Weight 297.31900
Density N/A Boiling Point 375.8ºC at 760mmHg
Molecular Formula C14H11CaNO4++ Melting Point N/A
MSDS N/A Flash Point 181.1ºC

 Names

Name N-Benzoyl-p-aminosalicylic acid calcium salt
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 375.8ºC at 760mmHg
Molecular Formula C14H11CaNO4++
Molecular Weight 297.31900
Flash Point 181.1ºC
Exact Mass 297.03100
PSA 86.63000
LogP 2.41570

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG3780000
CAS REGISTRY NUMBER :
528-96-1
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C28-H22-N2-O8.Ca

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 58(12),9,1993 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25500 mg/kg/30D-I
TOXIC EFFECTS :
Gastrointestinal - other changes
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 58(12),9,1993

 Synonyms

Benzacyl calcium
Bis[4-(benzoylamino)-2-hydroxybenzoic acid]calcium salt
B-Paracipan
Benzapas
Benzoic acid,4-(benzoylamino)-2-hydroxy-,calcium salt (2:1)
Beamsk
4-(Benzoylamino)-2-hydroxybenzoate calcium
calcium benzamidosalicylate
Benzacyl
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