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ä½ç½®ï¼šé¦–页 > 资料中心 > 化工字典 > 443-83-4
关键è¯:       仅模糊查询
CAS: 443-83-4
分å­å¼: C7H6ClF
分å­é‡: 144.58
沸点: 154-156 °C(lit.)
中文åç§°: 
2-氯-6-氟甲苯
1-氯-3-氟-2-甲基苯
英文åç§°: 
1-Chloro-3-fluoro-2-methylbenzene
1-chloro-3-fluoro-2-methyl-benzen
2-chloro-6-fluorotoluene
性质æè¿°: çº¯å“为具有一定刺激性的白色固体,在空气中久置易氧化å˜è‰²ã€‚䏿º¶äºŽæ°´ï¼Œæ˜“溶于通常的有机溶剂。熔点154-156℃,闪点46℃,密度1.191。
用途: è¯¥å“主è¦ç”¨ä½œåŒ»è¯æŠ—ç”Ÿç´ å’Œå†œè¯æ¤ç‰©ç”Ÿé•¿è°ƒèŠ‚ç­‰åŽŸè¯åˆæˆçš„原料,也是许多特ç§åŒ–å­¦å“åˆæˆçš„基本原料。
推è供应商
è´§å·å“牌产å“å称规格包装ã€å‚考价格
C805923MACKLIN2-æ°¯-6-氟甲苯98%30å…ƒ/10g;   75å…ƒ/50g;   322å…ƒ/250g;   840å…ƒ/1kg;   咨询
储存:室温,易燃物区域
状æ€ï¼šæ— è‰²åˆ°æµ…黄色液体
折射率:n20/D 1.504(lit.)
C1181TCI2-Chloro-6-fluorotoluene>98.0%(GC)260å…ƒ/25G;   咨询

基本信æ¯

纯度/åˆ†æžæ–¹æ³•>98.0%(GC)
分å­å¼/分å­é‡C7H6ClF = 144.57
外观与形状(20℃)液体
Reaxys-RN1932657
PubChem物质ID125308864
SDBS (AIST Spectral DB)4673
MDLç¼–å·MFCD00000570

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 98.0 %

物性(å‚考值)

沸点153 ℃
闪点46 ℃
比é‡1.20
折射率1.50

安全信æ¯

图形或å±å®³æ ‡å¿—
ä¿¡å·è¯è­¦å‘Š
å±é™©æ€§è¯´æ˜ŽH315 : 造æˆçš®è‚¤åˆºæ¿€ã€‚
H319 : 造æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚
H226 : 易燃液体和蒸气。
防范说明P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚
P240 : 容器和装载设备接地/ç­‰åŠ¿è”æŽ¥ã€‚
P210 : 远离热æº/ç«èб/明ç«/热表é¢ã€‚ç¦æ­¢å¸çƒŸã€‚
P233 : ä¿æŒå®¹å™¨å¯†é—­ã€‚
P243 : 采å–防止é™ç”µæ”¾ç”µçš„æŽªæ–½ã€‚
P241 : 使用防爆的电气/通风/照明设备。
P242 : åªèƒ½ä½¿ç”¨ä¸äº§ç”Ÿç«èŠ±çš„å·¥å…·ã€‚
P264 : 作业åŽå½»åº•清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护é¢å…·ã€‚
P370 + P378 : ç«ç¾æ—¶ï¼šä½¿ç”¨å¹²ç ‚ã€å¹²ç²‰æˆ–抗醇泡沫ç­ç«ã€‚
P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。
P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—几分钟。如戴éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出,å–出éšå½¢çœ¼é•œã€‚继续冲洗。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P303 + P361 + P353 : 如皮肤(或头å‘)沾染:立å³è„±æŽ‰æ‰€æœ‰æ²¾æ±¡çš„衣物。用水清洗皮肤/淋浴。
P332 + P313 : 如å‘生皮肤刺激:求医/就诊。
P403 + P235 : å­˜æ”¾åœ¨é€šé£Žè‰¯å¥½çš„åœ°æ–¹ã€‚ä¿æŒä½Žæ¸©ã€‚

è¿è¾“ä¿¡æ¯

UNç¼–å·UN1993
类别3
包装类别 III
监管æ¡ä»¶ä»£ç (*)
306130J&K2-Chloro-6-fluorotoluene99.5%258å…ƒ/50G;   咨询

基本信æ¯

分å­å¼C7H6ClF
分å­é‡144.58
沸点154-156
闪点49
密度1.191
折光率(n20D)1.5040
MDLç¼–ç MFCD00000570
Beilstein1932657
EINECS ç¼–å·207-141-9

安全信æ¯

图形或å±å®³æ ‡å¿—
æç¤ºè¯­Warning
å±é™©è¯´æ˜ŽH226
H302
H312
H332
防范说明P280
UNå·ç 1993
å±é™©åˆ†ç±»3
包装等级III
WGK2
TSCA是
001599Fluorochem2-Chloro-6-fluorotoluene97%352å…ƒ/100g;   1034å…ƒ/500g;   咨询

基本信æ¯

CAS Number443-83-4
MDL NumberMFCD00000570
Boiling Point154-156℃
Density1.191

安全信æ¯

图形或å±å®³æ ‡å¿—
å±é™©æ€§è¯´æ˜Ž 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.
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