| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| T819670 | MACKLIN | 1,4,8,11-四甲基-1,4,8,11-四氮杂环十四烷 | 98% | 229元/200mg; 623元/1g; 2510元/5g; | 咨询 |
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| T1877 | TCI | 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane | >98.0%(GC)(T) | 490元/200MG; 1650元/1G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C14H32N4 = 256.44 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿),加热 | | Reaxys-RN | 1210788 | | PubChem物质ID | 253662392 | | MDL编号 | MFCD00005106 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 38.0 to 42.0 ℃ |
物性(参考值) 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。
| | 防范说明 | 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。
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相关法规 |
| 07-2112 | Strem | 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane | 98% | 2115元/1g; 8445元/5g; | 咨询 |
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| 030854 | Alfa Aesar | 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane | | 7229元/1g; | 咨询 |
应用
1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane is used as a macrocyclic chelating agent in coordination chemistry. It is also used as a ligand which bind strongly to a wide range of metal ions and as crown ethers. 备注
Moisture sensitive. Hygroscopic. Incompatible with strong oxidizing agents and strong acids. 基本信息 MDL
MFCD00005106 分子式
C14H32N4 分子量
256.43 熔点
34-36° 闪点
>110°(230°F) 灵敏度
Hygroscopic. Ambient temperatures. 形态
Crystalline 溶解性
Soluble in water. GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
否 |
| 282804 | Sigma-Aldrich | 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane | 98% | 2809.43元/1 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C14H32N4 | | 分子量 | 256.43 | | Beilstein | 1210788 | | MDL编号 | MFCD00005106 | | PubChem化学物质编号 | 24857072 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | mp | 38-42 ℃ (lit.) | | SMILES string | CN1CCCN(C)CCN(C)CCCN(C)CC1 | | InChI | 1S/C14H32N4/c1-15-7-5-8-17(3)13-14-18(4)10-6-9-16(2)12-11-15/h5-14H2,1-4H3 | | InChI key | HRFJEOWVAGSJNW-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 230.0 °F - closed cup | | 闪点(C) | 110 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 403695 | Fluorochem | 1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane | 97 | 3564元/1g; | 咨询 |
基本信息 | CAS Number | 41203-22-9 | | MDL Number | MFCD00005106 |
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.
| | 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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