98%

Synonym(s):
4-(Dimethylamino)benzaldehyde – hydrochloric acid solution

CAS NO.：

Empirical Formula: C9H11NO

Molecular Weight: 149.19

MDL number: MFCD00003381

EINECS: 202-819-0

PRODUCT Properties

• Melting point: 72-75 °C(lit.)
• Boiling point: 176-177 °C (17 mmHg)
• Density: 1.10 g/mL at 20 °C
• bulk density: 350kg/m3
• vapor pressure: <0.1 hPa (20 °C)
• refractive index: n20/D 1.417
• Flash point: 164 °C
• storage temp.: 2-8°C
• solubility: alcohol: passes test (APHA ≤60)
• form: Liquid
• pka: pK1:1.647(+1) (25°C)
• color: White to pale yellow
• Odor: Characteristic odor
• Water Solubility: 0.3 g/L (20 ºC)
• Sensitive: Air Sensitive
• λmax: 385 nm
• Merck: 14,3230
• BRN: 606802
• Stability: Stable, but light sensitive. Incompatible with bases, strong oxidizing agents.
• InChIKey: BGNGWHSBYQYVRX-UHFFFAOYSA-N
• LogP: 1.810
• CAS DataBase Reference: 100-10-7(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 4-(dimethylamino)-(100-10-7)
• EPA Substance Registry System: Benzaldehyde, 4-(dimethylamino)- (100-10-7)

Description and Uses

Used as derivitizing agent.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H317
• Precautionary statements: P261-P272-P280-P302+P352-P333+P313-P362+P364
• Hazard Codes: C,Xn,Xi,F
• Risk Statements: 36/37/38-52/53-22-67-41-37/38-10-66-37-34-20-20/21/22-36-11
• Safety Statements: 7-16-24/25-26-61-45-39-36/37/39-36
• RIDADR: UN 2920 8/PG 2
• WGK Germany: 1
• RTECS: CU5775000
• F: 8
• Autoignition Temperature: 445 °C
• TSCA: Yes
• HazardClass: 3, 6.1,8
• HS Code: 29223900
• Toxicity: LD50 orally in Rabbit: > 6400 mg/kg
• Limited Quantities: 1.0 L (0.3 gallon) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)