CAS 2339-78-8; 1,2-dichloro-4-fluoro-5-nitrobenzene

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D808322

MACKLIN

1,2-二氯-4-氟-5-硝基苯

98%

288元/25g; 1104元/100g;

储存：室温
状态：白色到黄色到棕色固体或液体
折射率：n20/D 1.575(lit.)

D4694

TCI

1,2-Dichloro-4-fluoro-5-nitrobenzene

>98.0%(GC)

395元/5G; 1780元/25G;

基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₆H₂Cl₂FNO₂ = 209.99
外观与形状(20℃)	液体
Reaxys-RN	3269124
PubChem物质ID	253661105
MDL编号	MFCD00075330

技术规格

Appearance	White or Colorles to Yellow to Orange powder to lump to clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

熔点	17 ℃
沸点	247 ℃
比重	1.61
折射率	1.58

安全信息

图形或危害标志
信号词	警告
危险性说明	H302 : 吞咽有害。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 P264 : 作业后彻底清洗皮肤。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

H64782

Alfa Aesar

1,2-Dichloro-4-fluoro-5-nitrobenzene

95%

716元/5g; 2139元/25g; 6119元/100g;

基本信息

MDL
MFCD00075330

分子式
C₆H₂Cl₂FNO₂

分子量
209.99

熔点
17°

沸点
247°

闪点
>113°(235°F)

密度
1.596

折射率
1.5750

形态
Low melting solid

Beilstein
3269124

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H312-H332-H315-H319-H335
Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
9-26-36/37-60
Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
否

318285

Fluorochem

1,2-Dichloro-4-fluoro-5-nitrobenzene

95%

220元/1g; 374元/5g; 594元/10g; 1320元/25g;

基本信息

CAS Number	2339-78-8
MDL Number	MFCD00075330
Boiling Point	247 ℃
Melting Point	17 ℃
Density	1.596

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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). P330: Rinse mouth. 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 .