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CAS No.: | 15930-53-7 | ||||||||||||
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Name: | 2-Bromo-4,5-methylenedioxybenzaldehyde | ||||||||||||
Article Data: | 69 | ||||||||||||
Molecular Structure: | |||||||||||||
Formula: | C8H5 Br O3 | ||||||||||||
Molecular Weight: | 229.03 | ||||||||||||
Synonyms: | Piperonal,6-bromo- (6CI,8CI); 2-Bromo-4,5-(methylenedioxy)benzaldehyde;6-Bromo-1,3-benzodioxole-5-carboxaldehyde; 6-Bromo-3,4-(methylenedioxy)benzaldehyde;6-Bromobenzodioxole-5-carboxaldehyde; 6-Bromopiperonal; NSC 15639 | ||||||||||||
Density: | 1.782g/cm3 | ||||||||||||
Melting Point: |
128-132 °C(lit.) |
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Boiling Point: | 309.2°Cat760mmHg | ||||||||||||
Flash Point: | 140.8°C | ||||||||||||
Appearance: | white to light yellow powder | ||||||||||||
Hazard Symbols: | |||||||||||||
Risk Codes: | 36/37/38 | ||||||||||||
Safety: |
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PSA: | 35.53000 | ||||||||||||
LogP: | 1.99030 |
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The Molecular Structure of 1,3-Benzodioxole-5-carboxaldehyde, 6-bromo- (9CI) (CAS NO.15930-53-7):
Empirical Formula: C8H5BrO3
Molecular Weight: 229.0275
IUPAC Name: 6-bromo-1,3-benzodioxole-5-carbaldehyde
Appearance: white to light yellow powder
Product Categories: Aromatic Aldehydes & Derivatives (substituted)
Nominal Mass: 228 Da
Average Mass: 229.0275 Da
Monoisotopic Mass: 227.942199 Da
Index of Refraction: 1.65
Molar Refractivity: 46.85 cm3
Molar Volume: 128.4 cm3
Surface Tension: 60.4 dyne/cm
Density: 1.782 g/cm3
Flash Point: 140.8 °C
Enthalpy of Vaporization: 54.99 kJ/mol
Boiling Point: 309.2 °C at 760 mmHg
Vapour Pressure: 0.00065 mmHg at 25°C
InChI
InChI=1/C8H5BrO3/c9-6-2-8-7(11-4-12-8)1-5(6)3-10/h1-3H,4H2
Smiles
c1(c(cc2c(c1)OCO2)Br)C=O
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intravenous | 56mg/kg (56mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#06988, |
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 37/39-26
S37/39: Wear suitable gloves and eye/face protection
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
WGK Germany: 3
RTECS: TO1576250
Hazard Note: Irritant
HazardClass: Irritant
1,3-Benzodioxole-5-carboxaldehyde, 6-bromo- (9CI) (CAS NO.15930-53-7) is also called as 2-Bromo-4,5-methylenedioxybenzaldehyde ; 5-19-04-00232 (Beilstein Handbook Reference) ; 6-Bromopiperonal ; Benzaldehyde, 2-bromo-4,5-methylenedioxy- ; Piperonal, 6-bromo- .