3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl-

Modify Date: 2024-01-27 09:23:14

3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl- Structure
3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl- structure
Common Name 3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl-
CAS Number 23239-13-6 Molecular Weight 204.22500
Density 1.3g/cm3 Boiling Point N/A
Molecular Formula C11H12N2O2 Melting Point 163-165ºC
MSDS N/A Flash Point N/A

 Names

Name 4-(hydroxymethyl)-3-phenyl-4,5-dihydro-1H-pyridazin-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3g/cm3
Melting Point 163-165ºC
Molecular Formula C11H12N2O2
Molecular Weight 204.22500
Exact Mass 204.09000
PSA 61.69000
LogP 0.28350
Index of Refraction 1.633

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UR6370500
CHEMICAL NAME :
3(2H)-Pyridazinone, 4,5-dihydro-5-(hydroxymethyl)-6-phenyl-
CAS REGISTRY NUMBER :
23239-13-6
BEILSTEIN REFERENCE NO. :
1573433
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H12-N2-O2
MOLECULAR WEIGHT :
204.25

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 :
844 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: 42,585,1987

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2933990090

 Synthetic Route

~77%

3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl- Structure

3(2H)-Pyridazin...

CAS#:23239-13-6

Literature: Shams, Nabil A. Journal fuer Praktische Chemie (Leipzig), 1985 , vol. 327, # 4 p. 536 - 542

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,5-dihydro-5-hydroxymethyl-6-phenylpyridazin-3(2H)-one
4,5-Dihydro-5-(hydroxymethyl)-6-phenyl-3(2H)-pyridazinone
6-phenyl-5-hydroxymethyl-4,5-dihydro-2H-pyridazin-3-one
5-hydroxymethyl-6-phenyl-4,5-dihydro-3(2H)-pyridazinone
5-(Hydroxymethyl)-6-phenyl-4,5-dihydro-2H-pyridazin-3-one
3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl
5-hydroxymethyl-4,5-dihydro-6-phenyl-3(2H)-pyridazinone
hydroxymethylphenyldihydropyridazinone
6-phenyl-5-hydroxymethyl-4,5-dihydro-3(2H)-pyridazinone