4-[(6-oxo-1-cyclohexa-2,4-dienylidene)methylamino]benzoic acid
Suppliers
Names
[ CAS No. ]:
788-24-9
[ Name ]:
4-[(6-oxo-1-cyclohexa-2,4-dienylidene)methylamino]benzoic acid
[Synonym ]:
3-Pyrazolin-5-one,2,3-dimethyl-1-phenyl-4-(salicylideneamino)
4-{[(2-hydroxyphenyl)methylene]amino}benzoic acid
N-(4-carboxyphenyl)salicylideneimine
2,3-Dimethyl-1-phenyl-4-(salicylideneamino)-3-pyrazolin-5-one
4-((2-hydroxybenzylidene)amino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
4-[1-aza-2-(2-hydroxyphenyl)vinyl]-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
4-(Salicylideneamino)antipyrine
4-{[1-(2-hydroxyphenyl)methylidene]amino}-1,5-dimethyl-2-phenyl-1,2-dihydropyrazol-3-one
4-[(2-hydroxybenzylidene)amino]-1,5-dimethyl-2-phenyl-1,2-dihydropyrazol-3-one
4-(salicylideneamino)benzoic acid
p-salicyliden-p-aminobenzoic Acid
4-(2-hydroxybenzylideneamino)benzoic acid
4-(2-hydroxybenzylideneamino)-1,2-dihydro-2,3-dimethyl-1-phenylpyrazol-5-one
N-(4-carboxyphenyl)salicylaldimine
Chemical & Physical Properties
[ Density]:
1.447g/cm3
[ Boiling Point ]:
459.3ºC at 760 mmHg
[ Molecular Formula ]:
C14H11NO3
[ Molecular Weight ]:
241.24200
[ Flash Point ]:
231.6ºC
[ Exact Mass ]:
241.07400
[ PSA ]:
69.89000
[ LogP ]:
2.84100
[ Index of Refraction ]:
1.771
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DH1964500
- CHEMICAL NAME :
- Benzoic acid, p-((o-hydroxybenzylidene)amino)-
- CAS REGISTRY NUMBER :
- 788-24-9
- BEILSTEIN REFERENCE NO. :
- 2215393
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H11-N-O3
- MOLECULAR WEIGHT :
- 241.26
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 :
- 700 mg/kg
- TOXIC EFFECTS :
- Behavioral - changes in motor activity (specific assay) Behavioral - muscle weakness Vascular - BP lowering not characterized in autonomic section
- REFERENCE :
- ARPMAS Archiv der Pharmazie (Weinheim, Germany) (VCH Pub., Inc., 303 NW 12th Ave., Deerfield Beach, FL 33441) V.51-261, 1835-1923; V.305- 1972- Volume(issue)/page/year: 312,721,1979
Safety Information
[ HS Code ]:
2925290090
Customs
[ HS Code ]: 2925290090
[ Summary ]:
2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%