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ä½ç½®ï¼šé¦–页 > 资料中心 > 化工字典 > 505-52-2
关键è¯:       仅模糊查询
CAS: 505-52-2
分å­å¼: C13H24O4
分å­é‡: 244.33
熔点: 112-114°C (Lit.)
中文åç§°: 
巴西二酸
å一烷二羧酸
1,11-å一烷二羧酸
å三烷二酸
巴西基酸
英文åç§°: 
Brassylic acid
1,11-Undecane dicarboxylic acid
Tridecanedionic acid
α,ω-tridecanedioic acid
1,13-tridecanedioic acid
1,11-undecanedicarboxylic acid
tridecanedioic acid
性质æè¿°: ä»Žä¹™é†‡æˆ–乙酸乙酯中æžå‡ºçš„针状体。熔点114℃,相对密度1.12。在100g溶剂中溶解度分别为(g):水(24℃)0.004,甲醇(20℃)13,甲苯(40℃)1.3。
生产方法: ç¾Žå›½åŸƒè¿ˆé‡Œå…¬å¸æ›¾ç”¨ç‰¹ç§èœç±½æ²¹æå–芥酸,用臭氧氧化å†åˆ†è§£è€Œå¾—。日本矿业公å¸ç”¨è‡ªäº§çš„直链烷烃作原料以å‘酵法生产。此外,原料除用直链烷烃外,也还å¯ä»¥ç”±ç›´é“¾çƒ¯çƒƒï¼Œé¥±å’Œæˆ–ä¸é¥±å’Œè„‚肪酸,åå…­ï¼ˆçƒ·ï¼‰é…¸é…¯ç­‰åˆæˆã€‚
用途: é¦™æ–™æ–¹é¢ï¼šç”¨äºŽåˆæˆå三烷二酸乙撑酯。塑料方é¢ï¼šï¼ˆ1)å¯ä½œä¸ºç”Ÿäº§é€æ˜Žæ€§ã€è€çƒ­æ€§å’Œæœºæ¢°æ€§èƒ½è‰¯å¥½çš„å…±èšèšé…°èƒºçš„一ç§ç»„分;(2)å¯ä½œè€çƒ­æ€§ã€æˆåž‹åŠ å·¥æ€§è‰¯å¥½çš„èšé†šé…°èƒºæ ‘脂的原料;(3ï¼‰ä½œä¸ºè°ƒèŠ‚å›¾è±¡è®°å½•ã€æ„Ÿçƒ­æ¿çš„原料;(4)作为感光性èšé…°èƒºæ ‘è„‚çš„åŽŸæ–™ï¼›è¡¨é¢æ´»æ€§å‰‚åŠæ¶¦æ»‘油方é¢ï¼šï¼ˆ1)å¯ä½œä¸ºçº¤ç»´æŸ”软剂原料;(2)å¯ä½œä¸ºé‡‘属加工用润滑剂原料。照相ã€è®°å½•ææ–™æ–¹é¢ï¼šï¼ˆ1)æé«˜ç£è®°å½•ææ–™ç”¨çš„é‡‘å±žç£æ€§è–„膜的è€ä¹…性;(2)作为金属加工用的润滑剂;(3)åŒå¡å”‘è¡ç”Ÿç‰©çš„æ··åˆæ°´æº¶æ¶²æ˜¯å…·æœ‰è‰¯å¥½é˜²é”ˆä½œç”¨çš„金属处ç†å‰‚。金属化åˆç‰©æ–¹é¢ï¼šç”¨ä½œæ¶²æ™¶å–å‘剂的多核金属络åˆä½“。抗èŒå‰‚æ–¹é¢ï¼šç”±äºŒç¾§é…¸åŒ–åˆç‰©ï¼ŒäºŒç¾§é…¸å•碱金属ç›ç»„æˆçš„éžåŒ»ç–—用抗èŒå‰‚。其他方é¢ï¼šï¼ˆ1)医è¯ã€å†œè¯ä¸­é—´ä½“;(2)增塑剂原料。
推è供应商
è´§å·å“牌产å“å称规格包装ã€å‚考价格
U916965MACKLINå三烷二酸96.0%(GC)30å…ƒ/1g;   46å…ƒ/5g;   86å…ƒ/25g;   136å…ƒ/100g;   378å…ƒ/500g;   1017å…ƒ/2.5kg;   咨询
储存:室温,密闭,干燥
状æ€ï¼šç™½è‰²åˆ°ç°ç™½è‰²ç²‰æœ«
U796957MACKLINå三烷二酸10mM in DMSO514å…ƒ/1ml;   咨询
储存:-20°C, 密å°, 干燥
T0021TCITridecanedioic Acid>96.0%(GC)(T)90å…ƒ/5G;   160å…ƒ/10G;   290å…ƒ/25G;   咨询

基本信æ¯

纯度/åˆ†æžæ–¹æ³•>96.0%(GC)(T)
分å­å¼/分å­é‡C13H24O4 = 244.33
外观与形状(20℃)固体
Reaxys-RN1786404
PubChem物质ID87576045
SDBS (AIST Spectral DB)7243
MDLç¼–å·MFCD00002740

技术规格

AppearanceWhite to Light yellow to Dark green powder to crystal
Purity(GC)min. 96.0 %
Purity(Neutralization titration)min. 96.0 %
Melting point112.0 to 116.0 ℃

物性(å‚考值)

熔点113 ℃

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€‚
防范说明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€‚
P302 + P352 : 如皮肤沾染:用水充分清洗。
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€‚
P332 + P313 : 如å‘生皮肤刺激:求医/就诊。
460287J&KTridecanedioic Acid98%289å…ƒ/5G;   990å…ƒ/25G;   咨询

基本信æ¯

分å­å¼C13H24O4
分å­é‡244.33
熔点112-114
MDLç¼–ç MFCD00002740
Beilstein1786404
EINECS ç¼–å·208-011-4

安全信æ¯

图形或å±å®³æ ‡å¿—
æç¤ºè¯­Warning
å±é™©è¯´æ˜ŽH315
H319
H335
防范说明P261
P305+P351+P338
WGK3
TSCA是
U601Sigma-Aldrich1,11-Undecanedicarboxylic acid94%391.19å…ƒ/5 G;   咨询

产å“说明

包装

5 g in glass bottle

其他说明

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. U601.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

基本信æ¯

线性分å­å¼HO2C(CH2)11CO2H
分å­é‡244.33
EC å·208-011-4
MDLç¼–å·MFCD00002740
PubChem化学物质编å·24900432
NACRESNA.22

äº§å“æ€§è´¨

è´¨é‡æ°´å¹³100
测定94%
mp112-114 â„ƒ (lit.)
SMILES stringOC(=O)CCCCCCCCCCCC(O)=O
InChI1S/C13H24O4/c14-12(15)10-8-6-4-2-1-3-5-7-9-11-13(16)17/h1-11H2,(H,14,15)(H,16,17)
InChI keyDXNCZXXFRKPEPY-UHFFFAOYSA-N

安全信æ¯

象形图GHS07
警示用语:Warning
å±é™©å£°æ˜ŽH319 - H412
预防措施声明P273 - P305 + P351 + P338
å±é™©åˆ†ç±»Aquatic Chronic 3 - Eye Irrit. 2
储存分类代ç 11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
011909Fluorochem1,11-Undecanedicarboxylic acid95%220å…ƒ/1g;   374å…ƒ/5g;   484å…ƒ/25g;   990å…ƒ/100g;   咨询

基本信æ¯

CAS Number505-52-2
MDL NumberMFCD00002740

安全信æ¯

图形或å±å®³æ ‡å¿—
å±é™©æ€§è¯´æ˜Ž 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
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).
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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