CAS 452-67-5 MFCD00000347-2,5-Difluorotoluene 2,5-二氟甲苯 TAO{mole}

2,5-Difluorotoluene 2,5-二氟甲苯

CAS 452-67-5 MFCD00000347

化学结构图

SMILES: Cc1ccc(F)cc1F

化学属性

Mol. Formula	C7H6F2
Mol. Weight	128.121
Boiling Point	116.3°C at 760 mmHg
Density	1.36
Refractive index	1.4500 to 1.4540
Flash Point	15°C
TSCA	No
Melting Point	-35°C
Appearance	无色透明的液体

别名和识别编码

Chemical Name	2,5-Difluorotoluene
CAS Number	452-67-5
Alfabeta Name	DIFLUOROTOLUENE 25-,
MDL Number	MFCD00000347
EC Number	207-205-6
Beilstein Registry Number	2041492
Synonym	2,5-Difluorotoluene {LY} 2,5-Difluorotoluene {} {LY} 2,5-Difluorotoluene {} {} {LY} 2,5-Difluorotoluene {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Difluorotoluene {} {} {} {} {} {} {} {} {} {} {} {
Reaxys-RN	2041492
PubChem Substance ID	67980
Chemical Name Translation	2,5-二氟甲苯
InChIKey	YSNVKDGEALPJGC-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00009063
InChI	InChI=1S/C7H6F2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3
Canonical SMILES	C1=C(F)C=CC(=C1C)F

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

Warnings FLAMMABLE

Packing GroupII

UN Number UN 1993 3/PG 2 UN2388

Risk Statements

Safety Statements

S33 Take precautionary measures against static discharges 对静电采取预防措施；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S37 Wear suitable gloves 戴适当手套；
S29 Do not empty into drains 不要排入下水道；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

GHS Symbol

WGK Germany3

Hazard statements

H225 Highly flammable liquid and vapour 高度易燃液体和蒸气

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Precautionary statements

P242 Use only non-sparking tools. 只能使用无火花工具。
P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
P501 Dispose of contents/container to..… 处理内容物/容器.....
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P403+P235
P303+P361+P353
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P233 Keep container tightly closed. ?保持容器密闭。
P241+P242+P243

Signal word

Hazard Codes F,F+ F

Hazard Class3

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

2,5-二氟甲苯价格(试剂级):更新日期产品编号产品名称包装价格 2010/05/25 B22544 2,5-二氟甲苯, 98% 2,5-Difluorotoluene, 98% 5g 344元 2010/05/25 B22544 2,5-二氟甲苯, 98% 2,5-Difluorotoluene, 98% 25g 1442元
Hazard Note:Flammable
Alfa Aesar:2,5-二氟甲苯,98% 2,5-Difluorotoluene, 98%(452-67-5)
MOL 文件:452-67-5.mol
MSDS 信息:2,5-Difluorotoluene(452-67-5).msds
Sigma Aldrich:452-67-5(sigmaaldrich)