| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| B866011 | MACKLIN | 双(二氧化硫)-1,4-二氮杂双环[2.2.2]辛烷加合物 | 97% | 30元/200mg; 38元/1g; 112元/5g; 500元/25g; 1706元/100g; | 展开 |
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| B3960 | TCI | Bis(sulfur Dioxide)-1,4-diazabicyclo[2.2.2]octane Adduct | >94.0%(T) | 350元/1G; 1060元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >94.0%(T) | | 分子式/分子量 | C6H12N2O4S2 = 240.29 | | 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 | 空气,加热 | | Reaxys-RN | 21034099 | | PubChem物质ID | 354335121 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Iodometric back titration) | min. 94.0 % |
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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| 1643230 | J&K | 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate | 97% | 126元/1G; 344元/5G; | 展开 |
基本信息 | 分子式 | C6H12N2O4S2 | | 分子量 | 240.30 | | 熔点 | 180 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319 | | 防范说明 | P264
P280
P302+P352
P337+P313
P305+P351+P338
P362+P364
P332+P313 |
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| C45635 | Alfa Aesar | 1,4-Diazabicyclo[2.2.2]octane bis(sulfur dioxide) adduct | 97% | 1165元/1g; 4597元/5g; | 展开 |
基本信息 Ref#
45635 MDL
22377802 分子式
C6 H12 N2 O4 S2 分子量
240.3 安全信息 危险等级
4.1 包装组
II |
| 742937 | Sigma-Aldrich | 1,4-Diazabicyclo[2.2.2]octane bis(sulfur dioxide) adduct | ≥95% (sulfur, elemental analysis) | 523.56元/1 G; 1431.92元/5 G; | 展开 |
产品说明 应用 1,4-二氮杂双环[2.2.2]辛烷双(二氧化硫)加合物(DABSO)是以一种电荷转移络合物，可用作以下应用的二氧化硫替代物的：
- 钯催化的氨基磺酰化工艺。
- 与芳基溴化物反应合成芳基钠。
也可用于活化DMSO和 邻乙烯基苯胺，分别用于合成 N-芳基-1 H-苯并[ d]咪唑-1-胺和4-芳基喹啉。 基本信息 | 经验(实验)分子式 | C6H12N2O4S2 | | 分子量 | 240.30 | | MDL编号 | MFCD22377802 | | PubChem化学物质编号 | 329765601 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥95% (sulfur, elemental analysis) | | 组成 | active SO2, ~50%
carbon, 28.3-31.6% | | 储存温度 | 2-8℃ | | SMILES string | [O-]S(=O)[N+]12CC[N+](CC1)(CC2)S([O-])=O | | InChI | 1S/C6H12N2O4S2/c9-13(10)7-1-2-8(5-3-7,6-4-7)14(11)12/h1-6H2 | | InChI key | RWISEVUOFYXWFO-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Danger | | 危险声明 | H228 - H302 - H315 - H319 - H335 - H412 | | 预防措施声明 | P210 - P273 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 4.1B - Flammable solid hazardous materials | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 464913 | Fluorochem | 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate | 95% | 2112元/5g; 3520元/10g; 7018元/25g; | 展开 |
基本信息 | CAS Number | 119752-83-9 | | MDL Number | MFCD22377802 | | Melting Point | 136 - 137 ℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H228: Flammable solid.
H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.
| | 防范说明 | P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
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.
P273: Avoid release to the environment.
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: .
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 . on this label).
P322: Specific measures (see . 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.
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use CO2, foam or extinguishing powder for extinction.
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 local regulations.
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