CAS 653-37-2; 五氟苯甲醛; pentafluorobenzaldehyde

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货号

品牌

产品名称

规格

包装、参考价格

P835448

MACKLIN

五氟苯甲醛

98%

30元/1g; 112元/5g; 464元/25g; 1798元/100g;

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储存：2-8°C, 密封, 惰性气体保存

P0746

TCI

Pentafluorobenzaldehyde

>96.0%(GC)

375元/5G; 1240元/25G;

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基本信息

纯度/分析方法	>96.0%(GC)
分子式/分子量	C₇HF₅O = 196.08
外观与形状(20℃)	固体
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	1876550
PubChem物质ID	87574891
SDBS (AIST Spectral DB)	5569
MDL编号	MFCD00003303

技术规格

Appearance	White or Colorless to Light yellow powder to lump to clear liquid
Purity(GC)	min. 96.0 %

物性(参考值)

熔点	24 ℃
沸点	170 ℃

安全信息

图形或危害标志
信号词	危险
危险性说明	H301 + H311 + H331 : 吞咽、皮肤接触或吸入中毒。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。 P270 : 使用本产品时不要进食、饮水或吸烟。 P271 : 只能在室外或通风良好之处使用。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 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 + P310 + P330 : 如误吞咽：立即呼叫急救中心/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。 P304 + P340 + P311 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。呼叫急救中心/医生。 P403 + P233 : 存放在通风良好的地方。保持容器密闭。 P405 : 存放处须加锁。

运输信息

UN编号	UN2811
类别	6.1
包装类别	III
监管条件代码(*)

253904

J&K

Pentafluorobenzaldehyde

97%

306元/5G; 1045元/25G;

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基本信息

分子式	C₇HF₅O
分子量	196.07
熔点	24
沸点	167-170
闪点	77
密度	1.588
折光率(n20D)	1.4500
MDL编码	MFCD00003303
Beilstein	1876550
EINECS 编号	211-502-6

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H332 H335
防范说明	P261 P305+P351+P338
UN号码	2810
危险分类	6.1
包装等级	III
WGK	3
RTECS	CU7542000
TSCA	否

09-5440

Strem

Pentafluorobenzaldehyde

98%

405元/1g; 654元/5g; 2600元/25g;

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A15490

Alfa Aesar

Pentafluorobenzaldehyde

98%

1057元/5g; 4706元/25g; 16707元/100g;

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应用
Pentafluorobenzaldehyde was used as derivatization reagent in a study to develop a sensitive method for the determination of primary amines in sewage sludge by headspace solid-phase micro extraction and gas chromatography-tandem mass spectrometry. It was used in the synthesis of novel, high molecular weight fluorinated aromatic polymers.

备注
Store in a cool, dry conditions in a well sealed container. Incompatible with oxidizing agent, air, bases.

基本信息

MDL
MFCD00003303

EINECS
211-502-6

分子式
C₇HF₅O

分子量
196.07

熔点
24-27°

沸点
164-166°

闪点
77°(170°F)

密度
1.630

折射率
1.4510

灵敏度
Air Sensitive. Ambient temperatures.

形态
Low melting solid

溶解性
Sparingly Soluble in water (0.027 g/L at 25°C).

Beilstein
1876550

GHS危害和防范说明

GHS符号

Hazard Statements
H331-H315-H319-H335
Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/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

危险等级
6.1

包装组
III

危险类别
23-36/37/38
Toxic by inhalation.Irritating to eyes, respiratory system and skin.

安全等级
23-26-36/37-45
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.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

RTECS
CU7542000

TSCA
否

C14709

Alfa Aesar

Pentafluorobenzaldehyde

98%

965元/2.5g; 1786元/10g; 7172元/50g;

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基本信息

Ref#
14709

MDL
3303

分子式
C7 H F5 O

分子量
196.08

闪点
77

密度
1588

形态
Colourless to yellow liquid as melt

安全信息

危险等级
6.1

包装组
III

103748

Sigma-Aldrich

2,3,4,5,6-Pentafluorobenzaldehyde

98%

244.94元/2.5 G; 744.84元/10 G;

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产品说明

一般描述

2,3,4,5,6-五氟苯甲醛与 5-(芳基)二吡咯甲烷反应形成各种内消旋-芳基[26]六卟啉。

应用

2,3,4,5,6-五氟苯甲醛用于通过超酸催化含氟羰基化合物的多羟基化反应合成了新型、高分子量的氟化芳香族聚合物。2,3,4,5,6-五氟苯甲醛作为衍生化试剂，采用顶空固相微萃取和气相色谱-串联质谱联用技术，建立了测定污泥中伯胺的灵敏方法。

包装

2.5, 10 g in glass bottle

基本信息

线性分子式	C₆F₅CHO
分子量	196.07
Beilstein	1876550
EC 号	211-502-6
MDL编号	MFCD00003303
PubChem化学物质编号	24846620
NACRES	NA.22

产品性质

质量水平	200
测定	98%
折射率	n20/D 1.45 (lit.)
bp	164-166 ℃ (lit.)
mp	24-28 ℃ (lit.)
密度	1.588 g/mL at 25 ℃ (lit.)
SMILES string	Fc1c(F)c(F)c(C=O)c(F)c1F
InChI	1S/C7HF5O/c8-3-2(1-13)4(9)6(11)7(12)5(3)10/h1H
InChI key	QJXCFMJTJYCLFG-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H332 - H335
预防措施声明	P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3
闪点(F)	170.6 °F - closed cup
闪点(C)	77 ℃ - closed cup
个人防护装备	dust mask type N95 (US), Eyeshields, Faceshields, Gloves

002835

Fluorochem

Pentafluorobenzaldehyde

98%

396元/5g; 990元/25g; 3476元/100g;

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基本信息

CAS Number	653-37-2
MDL Number	MFCD00003303
Boiling Point	164-166℃
Melting Point	20℃
Density	1.588

安全信息

图形或危害标志
危险性说明	H301 + H311 + H331: Toxic if swallowed , in contact with skin or if inhaled H315: Causes skin irritation. H319: Causes serious eye irritation.
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 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. P321: Specific treatment (see relevant procedures. 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 .