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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Butanone, 4-(4-(2H-indazol-2-yl)phenyl)-
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Purity: 98.0%
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81265-77-2

81265-77-2 structure

81265-77-2 structure

Name: 2-Butanone, 4-(4-(2H-indazol-2-yl)phenyl)-
Chemical Name: 4-(4-indazol-2-ylphenyl)butan-2-one
CAS Number: 81265-77-2
Molecular Formula: C₁₇H₁₆N₂O
Molecular Weight: 264.32200
Create Date: 2016-12-05 11:12:51
Modify Date: 2025-08-21 08:46:55

Name	4-(4-indazol-2-ylphenyl)butan-2-one

Density	1.13g/cm3
Boiling Point	335.9ºC at 760 mmHg
Molecular Formula	C₁₇H₁₆N₂O
Molecular Weight	264.32200
Flash Point	156.9ºC
Exact Mass	264.12600
PSA	34.89000
LogP	3.54710
Index of Refraction	1.612

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EL8980200

CHEMICAL NAME :: 2-Butanone, 4-(4-(2H-indazol-2-yl)phenyl)-

CAS REGISTRY NUMBER :: 81265-77-2

LAST UPDATED :: 199106

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C17-H16-N2-O

MOLECULAR WEIGHT :: 264.35

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 :: >800 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia Lungs, Thorax, or Respiration - other changes

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: 36,1037,1981

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