CAS 367-25-9; 2,4-二氟苯胺; 2,4-Difluoroaniline

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规格

包装、参考价格

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D828680

MACKLIN

2,4-二氟苯胺

97%

26元/25g; 45元/100g; 224元/500g; 1008元/2.5kg;

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储存：室温
状态：无色到棕色液体

D1508

TCI

2,4-Difluoroaniline

>98.0%(GC)(T)

320元/25G; 890元/100G; 3195元/500G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₆H₅F₂N = 129.11
外观与形状(20℃)	液体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	2802556
PubChem物质ID	87567998
SDBS (AIST Spectral DB)	16387
Merck Index (14)	3147
MDL编号	MFCD00007648

技术规格

Appearance	Colorless to Light orange to Yellow clear liquid
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %

物性(参考值)

沸点	170 ℃
闪点	62 ℃
比重	1.28
折射率	1.51

安全信息

图形或危害标志
信号词	危险
危险性说明	H311 : 皮肤接触会中毒。 H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H227 : 可燃液体。
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。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P264 : 作业后彻底清洗皮肤。 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。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P361 + P364 : 立即脱掉所有沾染的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。 P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。 P403 + P235 : 存放在通风良好的地方。保持低温。 P405 : 存放处须加锁。

相关法规

RTECS#

BX3680000

运输信息

UN编号	UN2941
类别	6.1
包装类别	III
监管条件代码(*)

252316

J&K

2,4-Difluoroaniline

99%

87元/5G; 130元/25G; 356元/100G;

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基本信息

分子式	C₆H₅F₂N
分子量	129.11
熔点	-8 - -7
沸点	170
闪点	62
密度	1.268
折光率(n20D)	1.5075
MDL编码	MFCD00007648
Beilstein	2802556
Merck	14,3147
EINECS 编号	206-687-5

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H311 H331
防范说明	P261 P280 P311
UN号码	2941
危险分类	6.1
包装等级	III
WGK	1
RTECS	BX3680000
TSCA	是

A13673

Alfa Aesar

2,4-Difluoroaniline

99%

916元/25g; 2934元/100g; 11293元/500g;

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应用
2,4-Difluoroaniline is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.

备注
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00007648

EINECS
206-687-5

分子式
C₆H₅F₂N

分子量
129.11

熔点
-8° to -7°

沸点
168-170°

闪点
62°(143°F)

密度
1.281

折射率
1.5070

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Not miscible or difficult to mix.

Beilstein
2802556

Merck
14,3147

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H311-H331-H315-H319-H335
Combustible liquid.Harmful if swallowed.Toxic in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280-P305+P351+P338-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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
III

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
9-23-26-36/37-60
Keep container in a well-ventilated place.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).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

RTECS
BX3680000

TSCA
是

D101400

Sigma-Aldrich

2,4-Difluoroaniline

99%

477.97元/10 G; 718.26元/25 G;

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基本信息

线性分子式	F₂C₆H₃NH₂
分子量	129.11
Beilstein	2802556
EC 号	206-687-5
MDL编号	MFCD00007648
PubChem化学物质编号	24893321
NACRES	NA.22

产品性质

质量水平	200
测定	99%
折射率	n20/D 1.506 (lit.)
bp	170 ℃/753 mmHg (lit.)
mp	−7.5 ℃ (lit.)
密度	1.268 g/mL at 25 ℃ (lit.)
SMILES string	Nc1ccc(F)cc1F
InChI	1S/C6H5F2N/c7-4-1-2-6(9)5(8)3-4/h1-3H,9H2
InChI key	CEPCPXLLFXPZGW-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H311
预防措施声明	P264 - P270 - P280 - P301 + P312 - P302 + P352 + P312 - P361 + P364
危险分类	Acute Tox. 3 Dermal - Acute Tox. 4 Oral
储存分类代码	6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 1
闪点(F)	143.6 °F
闪点(C)	62 ℃
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

001428

Fluorochem

2,4-Difluoroaniline

99%

264元/100g; 550元/500g;

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基本信息

CAS Number	367-25-9
MDL Number	MFCD00007648
Boiling Point	174.4℃
Density	1.28

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H311: Toxic in contact with skin. H315: Causes skin irritation. H319: Causes serious eye irritation. H331: Toxic if inhaled. H373: May cause damage to organs ..
防范说明	P260: Do not breathe . 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 + 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. P311: Call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P314: Get medical advice/attention if you feel unwell. P321: Specific treatment (see . on this label). P322: Specific measures (see . 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. P361: Remove/Take off immediately all contaminated clothing. P362: Take off contaminated clothing and wash before reuse. P363: Wash contaminated clothing before reuse. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.