2-Nitrobenzaldehyde dimethylacetal supplier

Name
ORTHO-NITROBENZALDEHYDEDIMETHYLACETAL
EINECS
CAS No. 20627-73-0
Article Data29
CAS DataBase
Density 1.12g/cm³
Solubility
Melting Point 24°C (estimate)
Formula C₉H₁₁NO₄
Boiling Point 253.6°Cat760mmHg
Molecular Weight 197.191
Flash Point 98.9°C
Transport Information
Appearance
Safety Moderately toxic by ingestion and inhalation. When heated to decomposition it emits toxic vapors of NO_x.
Risk Codes
Molecular Structure
Hazard Symbols Moderately toxic by ingestion and inhalation.
Synonyms o-nitrobenzaldehyde dimethylacetal;2-nitrobenzaldehyde dimethylacetal;Benzene, 1-(dimethoxymethyl)-2-nitro-;
PSA 64.28000
LogP 2.40940

2-Nitrobenzaldehyde dimethylacetal Chemical Properties

IUPAC Name: 1-(Dimethoxymethyl)-2-nitrobenzene
Synonyms of 2-Nitrobenzaldehyde dimethylacetal (CAS NO.20627-73-0) : 1-(Dimethoxymethyl)-2-nitrobenzene ; Benzene, 1-(dimethoxymethyl)-2-nitro-
CAS NO:20627-73-0
Molecular Formula:C₉H₁₁NO₄
Molecular Weight :197.1879
Molecular Structure :
Index of Refraction:1.527
Surface Tension: 41.7 dyne/cm
Density: 1.201 g/cm³
Flash Point: 117.8 °C
Enthalpy of Vaporization: 49.28 kJ/mol
Boiling Point: 275 °C at 760 mmHg
Vapour Pressure: 0.00877 mmHg at 25°C

2-Nitrobenzaldehyde dimethylacetal Uses

2-Nitrobenzaldehyde dimethylacetal (CAS NO.20627-73-0) is used as intermediate in organic synthesis.

2-Nitrobenzaldehyde dimethylacetal Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LC50	inhalation	> 143mg/m3/7H (143mg/m3)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: DYSPNEA SKIN AND APPENDAGES (SKIN): HAIR: OTHER	International Journal of Toxicology. Vol. 19, Pg. 336, 2000.
rat	LD50	oral	3420mg/kg (3420mg/kg)	SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE BEHAVIORAL: GENERAL ANESTHETIC LUNGS, THORAX, OR RESPIRATION: DYSPNEA	International Journal of Toxicology. Vol. 19, Pg. 336, 2000.

2-Nitrobenzaldehyde dimethylacetal Safety Profile

Moderately toxic by ingestion and inhalation. When heated to decomposition it emits toxic vapors of NO_x.

Hazard Codes Irritant Xi Dangerous N
Risk Statements 43-51/53
R43: 2-Nitrobenzaldehyde dimethylacetal (CAS NO.20627-73-0) may cause sensitization by skin contact.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements 24-37-61
S24:Avoid contact with skin.
S37:Wear suitable gloves.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.

Product Name

ORTHO-NITROBENZALDEHYDEDIMETHYLACETAL

2-Nitrobenzaldehyde dimethylacetal Chemical Properties

2-Nitrobenzaldehyde dimethylacetal Uses

2-Nitrobenzaldehyde dimethylacetal Toxicity Data With Reference

2-Nitrobenzaldehyde dimethylacetal Safety Profile

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