CAS 443-82-3; 3-氟-邻-二甲苯; 3-Fluoro-1,2-dimethylbenzene

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货号

品牌

产品名称

规格

包装、参考价格

F810191

MACKLIN

3-氟-1,2-二甲苯

98%

29元/5g; 71元/25g; 272元/100g; 1360元/500g;

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储存：室温，易燃物区域
状态：无色液体
折射率：n20/D 1.486(lit.)

F0332

TCI

3-Fluoro-o-xylene

>98.0%(GC)

160元/5ML;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₈H₉F = 124.16
外观与形状(20℃)	液体
Reaxys-RN	2040955
PubChem物质ID	87570104
SDBS (AIST Spectral DB)	15410
MDL编号	MFCD00000323

技术规格

Appearance	Colorless to Almost colorless clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	148 ℃
闪点	36 ℃
比重	1.01
折射率	1.48

安全信息

图形或危害标志
信号词	警告
危险性说明	H226 : 易燃液体和蒸气。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P403 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#

ZE4560000

运输信息

UN编号	UN1993
类别	3
包装类别	III
监管条件代码(*)

276004

J&K

3-Fluoro-o-xylene

99%

301元/5G;

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基本信息

分子式	C₈H₉F
分子量	124.16
沸点	147-148
闪点	36
密度	0.992
折光率(n20D)	1.4860
MDL编码	MFCD00000323
Beilstein	2040955
EINECS 编号	207-140-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H226
防范说明	P261
UN号码	1993
危险分类	3
包装等级	III
RTECS	ZE4560000
TSCA	否

A10637

Alfa Aesar

3-Fluoro-o-xylene

99%

939元/5g; 4205元/25g; 14305元/100g;

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应用
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

备注
Stable under normal conditions. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00000323

EINECS
207-140-3

分子式
C₈H₉F

分子量
124.16

沸点
147-148°

闪点
36°(96°F)

密度
0.992

折射率
1.4860

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Insoluble in water.

Beilstein
2040955

GHS危害和防范说明

GHS符号

Hazard Statements
H226
Flammable liquid and vapour.

Precautionary Statements
P261
Avoid breathing dust/fume/gas/mist/vapours/spray.

安全信息

危险等级
3

包装组
III

危险类别
10
Flammable.

RTECS
ZE4560000

TSCA
否

002577

Fluorochem

3-Fluoro-o-xylene

98%

220元/5g; 484元/25g;

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基本信息

CAS Number	443-82-3
MDL Number	MFCD00000323
Boiling Point	148-152℃
Density	0.992

安全信息

图形或危害标志
危险性说明	H226: Flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P210: Keep away from – No smoking. P233: Keep container tightly closed. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. 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. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: . 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 . 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. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to local regulations.