1,3-Propanedione,2-bromo-1,3-diphenyl-

Modify Date: 2024-01-05 23:10:34

1,3-Propanedione,2-bromo-1,3-diphenyl- Structure
1,3-Propanedione,2-bromo-1,3-diphenyl- structure
Common Name 1,3-Propanedione,2-bromo-1,3-diphenyl-
CAS Number 728-84-7 Molecular Weight 303.15100
Density 1.44g/cm3 Boiling Point 403.4ºC at 760 mmHg
Molecular Formula C15H11BrO2 Melting Point 89-93ºC
MSDS USA Flash Point 114.5ºC
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

 Names

Name 2-Bromo-1,3-diphenylpropane-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.44g/cm3
Boiling Point 403.4ºC at 760 mmHg
Melting Point 89-93ºC
Molecular Formula C15H11BrO2
Molecular Weight 303.15100
Flash Point 114.5ºC
Exact Mass 301.99400
PSA 34.14000
LogP 3.51570
Index of Refraction 1.616

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TZ1925000
CHEMICAL NAME :
1,3-Propanedione, 2-bromo-1,3-diphenyl-
CAS REGISTRY NUMBER :
728-84-7
BEILSTEIN REFERENCE NO. :
0612475
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C15-H11-Br-O2
MOLECULAR WEIGHT :
303.17
WISWESSER LINE NOTATION :
RVYEVR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
31200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,232,1952

 Safety Information

Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H301-H315-H319-H335-H400
Precautionary Statements P261-P273-P301 + P310-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn,N
Risk Phrases 22-36/37/38-50
RIDADR UN 3077 9/PG 3
RTECS TZ1925000
HS Code 2914700090

 Synthetic Route

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-bromo-1,3-diphenyldiketone
1,3-PROPANEDIONE,2-BROMO-1,3-DIPHENYL
2-Bromo-1,3-diphenyl-propane-1,3-dione
Bromodibenzoylmethane
Methane,dibenzoylbromo
2-bromo-1,3-diphenylpropan-1,3-dione
2-bromodibenzoylmethane
PhCOCHBrCOPh
1,3-diphenyl-2-bromopropane-1,3-dione
Dibenzoylbromomethane
2-Bromo-1,3-diphenyl-1,3-propanedione
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