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ä½ç½®ï¼šé¦–页 > 资料中心 > 化工字典 > 2113-58-8
关键è¯:       仅模糊查询
CAS: 2113-58-8
分å­å¼: C12H9NO2
分å­é‡: 199.21
沸点: 227℃(35
熔点: 56-60℃
中文åç§°: 
3-ç¡åŸºè”苯
英文åç§°: 
3-Nitrodiphenyl
3-Nitobiphenyl
1,1'-Biphenyl,3-nitro-
3-nitro-bipheny
3-nitro-1'-biphenyl
3-nitro-1,1'-biphenyl
3-nitrobiphenyl
m-nitrobiphenyl
性质æè¿°: é»„色片状或针状结晶。熔点62℃,沸点227℃/4.66kPa,190-210℃(2.66-4kPa),140-146℃(1.2kPaï¼‰ã€‚ä¸æº¶äºŽæ°´ï¼Œæº¶äºŽä¹™é†‡ã€ä¹™é†šã€ä¹™é…¸ã€‚
生产方法: é—´ç¡åŸºè‹¯èƒºç”¨äºšç¡é…¸é’ åœ¨0â„ƒä»¥ä¸‹é‡æ°®åŒ–,å†ä¸ŽäºŒç”²èƒºå应制得1-é—´ç¡åŸºè‹¯-3,3-二甲基三氮烯(熔点100.8-101.5),将其和苯一起加热回æµï¼Œåœ¨æ¿€çƒˆæ…拌下滴加甲苯磺酸的苯溶液。ååº”æ¯•ï¼ŒåŠ æ°´åˆ†å±‚ï¼Œå–æœ‰æœºå±‚进行水洗ã€ç¢±æ´—ã€å¹²ç‡¥ï¼Œè’¸é™¤è‹¯ï¼Œå‡åŽ‹è’¸é¦ï¼Œæ”¶é›†115-118℃(13.3Pa)é¦åˆ†ï¼Œå¾—3-ç¡åŸºè”苯。
用途: æœ‰æœºåˆæˆä¸­é—´ä½“。
推è供应商
è´§å·å“牌产å“å称规格包装ã€å‚考价格
N867417MACKLIN3-ç¡åŸºè”苯99%122å…ƒ/1g;   377å…ƒ/5g;   1147å…ƒ/25g;   咨询
储存:室温
状æ€ï¼šç™½è‰²åˆ°é»„色橙色到绿色粉末到晶体
N0193TCI3-Nitrodiphenyl>99.0%(GC)200å…ƒ/1G;   1485å…ƒ/25G;   咨询

基本信æ¯

纯度/åˆ†æžæ–¹æ³•>99.0%(GC)
分å­å¼/分å­é‡C12H9NO2 = 199.21
外观与形状(20℃)固体
Reaxys-RN1872195
PubChem物质ID87573567
SDBS (AIST Spectral DB)10966
MDLç¼–å·MFCD00007245

技术规格

AppearanceWhite to Orange to Green powder to crystal
Purity(GC)min. 99.0 %
Melting point58.0 to 61.0 ℃

物性(å‚考值)

熔点61 ℃
沸点204 ℃/12 mmHg

安全信æ¯

图形或å±å®³æ ‡å¿—
ä¿¡å·è¯è­¦å‘Š
å±é™©æ€§è¯´æ˜ŽH302 + H312 + H332 : åžå’½ã€çš®è‚¤æŽ¥è§¦æˆ–å¸å…¥æœ‰å®³ã€‚
防范说明P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚
P261 : é¿å…å¸å…¥ç²‰å°˜/烟/气体/烟雾/蒸气/喷雾。
P270 : ä½¿ç”¨æœ¬äº§å“æ—¶ä¸è¦è¿›é£Ÿã€é¥®æ°´æˆ–å¸çƒŸã€‚
P271 : åªèƒ½åœ¨å®¤å¤–或通风良好之处使用。
P264 : 作业åŽå½»åº•清洗皮肤。
P280 : 戴防护手套/穿防护æœã€‚
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P301 + P312 + P330 : 如误åžå’½ï¼šå¦‚感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘中心/医生。漱å£ã€‚
P302 + P352 + P312 : 如皮肤沾染:用水充分清洗。如感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘中心/医生。
P304 + P340 + P312 : 如误å¸å…¥ï¼šå°†äººè½¬ç§»åˆ°ç©ºæ°”æ–°é²œå¤„ï¼Œä¿æŒå‘¼å¸èˆ’适体ä½ã€‚如感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘中心/医生。

相关法规

RTECS#DV5570000
R-006NAccuStandard3-Nitrobiphenyl263å…ƒ/100mg;   咨询
3-Nitrobiphenyl3-ç¡åŸºè”苯2113-58-8
341837Fluorochem3-Nitrobiphenyl95%418å…ƒ/1g;   1364å…ƒ/5g;   3388å…ƒ/25g;   咨询

基本信æ¯

CAS Number2113-58-8
MDL NumberMFCD00007245

安全信æ¯

图形或å±å®³æ ‡å¿—
å±é™©æ€§è¯´æ˜Ž H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. 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 in accordance with local regulation .
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