CAS 5779-94-2; 2,5-二甲基苯甲醛; 2,5-dimethylbenzaldehyde

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D885093

MACKLIN

2,5-二甲基苯甲醛

98%

146元/5g;

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储存：2-8℃，密封,惰性气体
状态：淡-黄色液体

L01924

Alfa Aesar

2,5-Dimethylbenzaldehyde

98%

683元/5g; 2302元/25g;

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应用
2,5-Dimethylbenzaldehyde is useful for building asymmetric top molecules. 2,5-DMBA has also been used to analyze vehicle carbon emissions.

备注
Air Sensitive. Store under dry inert gas. Do not expose to air. Incompatible with Air, strong bases, strong oxidizing agents.

基本信息

MDL
MFCD00003342

EINECS
227-303-2

分子式
C₉H₁₀O

分子量
134.18

沸点
104-106°/14mm

闪点
87°(188°F)

密度
0.950

折射率
1.5440

灵敏度
Air Sensitive. Ambient temperatures.

溶解性
Not miscible in water.

Beilstein
1927303

GHS危害和防范说明

Hazard Statements
H227
Combustible liquid.

Precautionary Statements
P210e-P280a-P370+P378a-P403+P235-P501a
Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

TSCA
否

329590

Fluorochem

2,5-Dimethylbenzaldehyde

95%

220元/1g; 682元/5g; 1188元/10g; 1804元/25g;

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基本信息

CAS Number	5779-94-2
MDL Number	MFCD00003342
Boiling Point	104.5 - 106.5 ℃
Density	0.95

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .