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CAS: 18063-03-1
分子式: C7H5F2NO
分子量: 157.12
沸点: 51-52C/15Tor
熔点: 144-148℃
中文名称: 
2,6-二氟苄胺
氟唑啶草
2,6-二氟苯甲酰胺
英文名称: 
2,6-Difluorobenzoylamide
2,6-difluoro-benzamid
2,6-difluorobenzamide
性质描述: 熔点145-148℃(97%工业品)。
生产方法: 由2,6-二氟苯腈水解而得。反应在90%硫酸中进行,水解温度为70℃。
用途: 该品用作合成氟代苯甲酰基脲类农药的中间体,由它可制得氟铃脲、定虫隆、除虫脲等多种杀虫、杀螨剂。它也用于医药、液晶材料。产品用纸板桶内衬塑料袋,每桶净重25kg。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D807366MACKLIN2,6-二氟苯甲酰胺99%32元/25g;   108元/100g;   521元/500g;   2580元/2.5kg;   展开
储存:室温
状态:白色到灰白色粉末或晶体
折射率:1,508
D1907TCI2,6-Difluorobenzamide>97.0%(N)250元/25G;   展开

基本信息

纯度/分析方法>97.0%(N)
分子式/分子量C7H5F2NO = 157.12
外观与形状(20℃)固体
Reaxys-RN2047480
PubChem物质ID87568367
SDBS (AIST Spectral DB)18690
MDL编号MFCD00007972

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Melting point144.0 to 147.0 ℃

物性(参考值)

熔点145 ℃

安全信息

图形或危害标志
信号词警告
危险性说明H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明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。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P312 : 如感觉不适,呼叫急救中心/医生。
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。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。

相关法规

RTECS#CV4355050
459969J&K2,6-Difluorobenzamide97%242元/25G;   740元/100G;   展开

基本信息

分子式C7H5F2NO
分子量157.12
熔点145-148
MDL编码MFCD00007972
Beilstein2047480
EINECS 编号241-972-8

安全信息

图形或危害标志
提示语Warning
危险说明H303
H315
H319
H332
H335
防范说明P261
P305+P351+P338
WGK1
RTECSCV4355050
TSCA
282278Sigma-Aldrich2,6-Difluorobenzamide97%320.33元/10 G;   932.3元/50 G;   展开

产品说明

一般描述

2,6-Difluorobenzamide is a major metabolite of pesticide diflubenzuron and has been quantitated by HPLC/diode-array method.

包装

10, 50 g in poly bottle

基本信息

线性分子式F2C6H3C(O)NH2
分子量157.12
Beilstein2047480
EC 号241-972-8
MDL编号MFCD00007972
PubChem化学物质编号24857034
NACRESNA.22

产品性质

质量水平100
测定97%
mp145-148 ℃ (lit.)
溶解性ethanol: soluble 5%, clear to turbid, colorless to light yellow
SMILES stringNC(=O)c1c(F)cccc1F
InChI1S/C7H5F2NO/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3H,(H2,10,11)
InChI keyAVRQBXVUUXHRMY-UHFFFAOYSA-N

安全信息

象形图GHS07
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11 - Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves
001956Fluorochem2,6-Difluorobenzamide97%242元/100g;   展开

基本信息

CAS Number18063-03-1
MDL NumberMFCD00007972
Melting Point143-145℃
Density1.305

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.
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: .
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).
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 local regulations.
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