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479-92-5

479-92-5 structure
479-92-5 structure
  • Name: propyphenazone
  • Chemical Name: propyphenazone
  • CAS Number: 479-92-5
  • Molecular Formula: C14H18N2O
  • Molecular Weight: 230.305
  • Catalog: API Antipyretic analgesics Antipyretic and analgesic
  • Create Date: 2018-02-04 08:00:00
  • Modify Date: 2024-01-02 13:19:53
  • Propyphenazone is a pyrazolone derivative with anti-inflammatory, analgesic and antipyretic activity, Propyphenazone-based analogues as prodrugs and selective cyclooxygenase-2 inhibitors.Target:COX-2Propyphenazone is structurally related to aminophenazone it has been associated with severe blood dyscrasias. Propyphenazone is introduced for the treatment of rheumatic disorders.

Name propyphenazone
Synonyms ANTIBIOTICTPJ-B
causyth
2,3-Dimethyl-1-phenyl-4-isopropylpyrazolone
budirol
PROPYLPHENAZONE
MFCD00053368
arantil P
3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl-
Isopropylphenazone
Isopropyrine
Propyphenazon
Isopropylantipyrine
cibalgina
4-Isopropyl-2,3-dimethyl-1-phenyl-5-pyrazolone
1,2-Dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl-3H-pyrazol-3-one
isopropylantipyrin
EINECS 207-539-2
1,5-dimethyl-4-(1-methylethyl)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
propyphenazone
Isopyrine
Isopropylantipyrinum
Larodon
Eufibron
4-Isopropyl-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
4-Isopropylantipyrine
Isopropchin
Description Propyphenazone is a pyrazolone derivative with anti-inflammatory, analgesic and antipyretic activity, Propyphenazone-based analogues as prodrugs and selective cyclooxygenase-2 inhibitors.Target:COX-2Propyphenazone is structurally related to aminophenazone it has been associated with severe blood dyscrasias. Propyphenazone is introduced for the treatment of rheumatic disorders.
Related Catalog
Target

COX

References

[1]. Burdan F, et al. Formation of the knee joint after prenatal propyphenazone (isopropylantipyrine) administration. Cells Tissues Organs. 2002;171(2-3):145-51.

Density 1.1±0.1 g/cm3
Boiling Point 319.0±25.0 °C at 760 mmHg
Melting Point 102-105°C
Molecular Formula C14H18N2O
Molecular Weight 230.305
Flash Point 123.8±15.5 °C
Exact Mass 230.141907
PSA 26.93000
LogP 1.74
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.556
Storage condition Refrigerator
Stability Stable. Incompatible with strong oxidizing agents.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CD2800000
CHEMICAL NAME :
Antipyrine, 4-isopropyl-
CAS REGISTRY NUMBER :
479-92-5
BEILSTEIN REFERENCE NO. :
0204533
LAST UPDATED :
199701
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C14-H18-N2-O
MOLECULAR WEIGHT :
230.34
WISWESSER LINE NOTATION :
T5NNVJ A1 BR& DY1&1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
860 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 97,601,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
960 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 9,401,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
295 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 122,434,1959
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
150 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 61,205,1937
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 61,205,1937
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
1050 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SMWOAS Schweizerische Medizinische Wochenschrift. (Schwabe & Co., Steintorst 13, 4010 Basel, Switzerland) V.50- 1920- Volume(issue)/page/year: 84,351,1954
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Precautionary Statements P301 + P312 + P330
Hazard Codes Xn
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RIDADR NONH for all modes of transport
RTECS CD2800000
HS Code 2933110000

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479-92-5 structure

479-92-5

Literature: Yakugaku Zasshi, , vol. 57, p. 953,958; dtsch. Ref. S. 269 Chem.Abstr., , p. 2533 DE558473 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 1186
HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%