Pentacosa-10,12-diynoic acid 10,12-二十五烷二炔羧酸
CAS 66990-32-7 MFCD00041684
化学结构图
SMILES: CCCCCCCCCCCCC#CC#CCCCCCCCCC(O)=O
化学属性
| Mol. Formula | C25H42O2 |
|---|---|
| Mol. Weight | 374.61 |
| Melting Point | 62.0 to 65.0 deg-C |
| TSCA | No |
| Stability | 对空气敏感 |
别名和识别编码
| Chemical Name | Pentacosa-10,12-diynoic acid |
|---|---|
| MDL Number | MFCD00041684 |
| PubChem Substance ID | 87575142 |
| Beilstein Registry Number | 4189973 |
| CAS Number | 66990-32-7 |
| Synonym | 10,12-二十五碳二炔酸, 98+% 10,12-PENTACOSADIYNECARBOXYLIC ACID 10,12-PENTACOSADIYNOIC ACID, 98+% 10,12-二十五碳二炔酸 TIMTEC-BB SBB009109 10,12-PENTACOSADIYNOIC ACID Pentacosa-10,12-diynoic acid 10,12-二十五烷二炔羧酸 10,12-二十五二炔酸 |
| Reaxys-RN | 4189973 |
| Chemical Name Translation | 10,12-二十五烷二炔羧酸 |
信息真实价格透明
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信息真实价格透明
资金保障
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分类
- {SA} Building Blocks, C13 to C42+, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
- {SNA} Building Blocks, C13 to C42+, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
安全信息
GHS Symbol
- 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。
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P332+P313
- P305+P351+P338+P337+P313
- P302+P350
- 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
- P337+P313
- P302+P352+P332+P313+P362+P364
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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；
- S36 Wear suitable protective clothing 穿戴适当的防护服；
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
其他信息
- Sigma Aldrich:66990-32-7(sigmaaldrich)
- Alfa Aesar:10,12-二十五碳二炔酸,98+% 10,12-Pentacosadiynoic acid, 98+%(66990-32-7)
- 10,12-二十五二炔酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P1030 10,12-二十五二炔酸 10,12-Pentacosadiynoic Acid 1G 1740元 2014/06/02 P1030 10,12-二十五二炔酸 10,12-Pentacosadiynoic Acid 100MG 331元 2010/05/25 L09313 10,12-二十五碳二炔酸, 98+% 10,12-Pentacosadiynoic acid, 98+% 25g 5152元
- TCI Shanghai:10,12-二十五二炔酸 10,12-Pentacosadiynoic Acid,>;97.0%(T)(66990-32-7)
- MOL 文件:66990-32-7.mol
- 敏感性:Light Sensitive
