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CAS: 3290-92-4
分子式: C18H26O6
分子量: 338.40
沸点: 185℃(530
中文名称: 
三羟甲基丙烷三甲基丙烯酸酯
2-甲基-2-丙烯酸-2-乙基-2-[[(2-甲基-1-氧代-2-丙烯基)氧]甲基]-1,3-丙二醇酯
三(甲基丙烯酸)三羟甲基丙烷酯
三羟基甲基丙烷三甲基丙烯酸甲酯
英文名称: 
2-Methyl-2-Propenoic acid 2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester
2-Propenoic acid,2-methyl-,2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester
2-Propenoic acid, 2-methyl-, 2-ethyl-2-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester
3-propanediol, 2-ethyl-2-hydroxymethyl- trimethacrylate
acryester tmp
atm 11
blemmer ptt
chemlink 30
chemlink 3080
hi-cross m
light ester tmp
methacrylic acid, 1,1,1-trihydroxymethyl propane triester
monocizer td 1500
nk ester m tmpt
nk ester tmpt
perkalink 400
perkalink 400-50d
ptma
saret 515
sartomer 350
sartomer sr 350
sr 350
td 1500
td 1500 s
tmpt (crosslinking agent)
trimethylolpropane trimethacrylate
展开更多英文名
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货号品牌产品名称规格包装、参考价格详情
T926190MACKLIN三羟甲基丙烷三甲基丙烯酸酯95%, 含250 ppm MEHQ 稳定剂42元/25ml;   88元/100ml;   255元/500ml;   1099元/2.5L;   展开
储存：室温
状态：无色到淡黄色液体
T819107MACKLIN三羟甲基丙烷三甲基丙烯酸酯80%,含175 ppm MEHQ 稳定剂32元/25ml;   58元/100ml;   169元/500ml;   606元/2.5L;   展开
储存：室温
状态：无色到淡黄色液体
T916799MACKLIN三羟甲基丙烷三甲基丙烯酸酯98%,含175 ppm MEHQ 稳定剂33元/5ml;   104元/25ml;   324元/100ml;   900元/500ml;   3000元/2.5L;   展开
储存：室温
状态：无色到黄色粘稠液体
T0912TCITrimethylolpropane Trimethacrylate (stabilized with MEHQ)>90.0%(GC)260元/25ML;   855元/500ML;   展开

基本信息

纯度/分析方法>90.0%(GC)
分子式/分子量C18H26O6 = 338.40
外观与形状(20℃)液体
应避免的情况湿气 (吸湿)
Reaxys-RN5961805
PubChem物质ID87576732
SDBS (AIST Spectral DB)7898
MDL编号MFCD00008588

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 90.0 %

物性(参考值)

熔点-14 ℃
沸点155 ℃/1 mmHg
闪点182 ℃
比重1.06
折射率1.47
水溶性不溶
在水中的溶解度13 mg/l   25 ℃
溶解性(可溶于)丙酮

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H413 : 可能对水生生物造成长期持续有害影响。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
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。
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#TY6675000
496960J&KTrimethylolpropane trimethacrylate90%202元/25G;   667元/100G;   展开

基本信息

分子式C18H26O6
分子量338.40
熔点-14
闪点182
密度1.065
折光率(n20D)1.4710 to 1.4750
MDL编码MFCD00008588
Beilstein5961805
EINECS 编号221-950-4

安全信息

图形或危害标志
提示语Warning
危险说明H411
H315
H319
防范说明P273
P362
P337+P313
UN号码3082
危险分类9
包装等级III
WGK2
RTECSTY6675000
246840Sigma-AldrichTrimethylolpropane trimethacrylatecontains 250 ppm monomethyl ether hydroquinone as inhibitor, technical grade635.67元/100 G;   686.05元/500 G;   展开

产品说明

一般描述

三羟甲基丙烷三甲基丙烯酸酯是交联剂。

应用

三羟甲基丙烷三甲基丙烯酸酯用于制备具有精细控制的多孔性质的大孔聚(甲基丙烯酸缩水甘油酯-共-三羟甲基丙烷三甲基丙烯酸酯)材料。

包装

100, 500 g in poly bottle

基本信息

线性分子式[H2C=C(CH3)CO2CH2]3CC2H5
分子量338.40
EC 号221-950-4
MDL编号MFCD00008588
PubChem化学物质编号24854829
NACRESNA.23

产品性质

等级technical grade
质量水平200
蒸汽密度>1 (vs air)
蒸汽压<0.01 mmHg ( 20 ℃)
包含250 ppm monomethyl ether hydroquinone as inhibitor
折射率n20/D 1.472 (lit.)
密度1.06 g/mL at 25 ℃ (lit.)
SMILES stringCCC(COC(=O)C(C)=C)(COC(=O)C(C)=C)COC(=O)C(C)=C
InChI1S/C18H26O6/c1-8-18(9-22-15(19)12(2)3,10-23-16(20)13(4)5)11-24-17(21)14(6)7/h2,4,6,8-11H2,1,3,5,7H3
InChI keyOKKRPWIIYQTPQF-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 2
52052SupelcoTrimethylolpropane trimethacrylateanalytical standard, contains 0.01-0.04% monomethyl ether hydroquinone as stabilizer902.99元/1 mL;   展开

基本信息

线性分子式[H2C=C(CH3)CO2CH2]3CC2H5
分子量338.40
MDL编号MFCD00008588

产品性质

质量水平100
等级analytical standard
蒸汽密度>1 (vs air)
蒸汽压<0.01 mmHg ( 20 ℃)
测定≥95.0% (GC)
保质期limited shelf life, expiry date on the label
包含0.01-0.04% monomethyl ether hydroquinone as stabilizer
折射率n20/D 1.470-1.474
n20/D 1.472 (lit.)
密度1.06 g/mL at 25 ℃ (lit.)
SMILES stringCCC(COC(=O)C(C)=C)(COC(=O)C(C)=C)COC(=O)C(C)=C
InChI1S/C18H26O6/c1-8-18(9-22-15(19)12(2)3,10-23-16(20)13(4)5)11-24-17(21)14(6)7/h2,4,6,8-11H2,1,3,5,7H3
InChI keyOKKRPWIIYQTPQF-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 2
241271FluorochemTrimethylolpropane trimethacrylate (stabilised with MEHQ)90%220元/25g;   396元/100g;   1078元/500ml;   展开

基本信息

CAS Number3290-92-4
MDL NumberMFCD00008588
Boiling Point155℃
Melting Point-35.5℃
Density1.06

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H411: Toxic to aquatic life with long lasting effects.
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.
P273: Avoid release to the environment.
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.
P391: Collect spillage.
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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