| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B802825 | MACKLIN | 5-降冰片烯-2-甲醛 | 98% | 41元/1g; 79元/5g; 245元/25g; 858元/100g; 2643元/500g; | 咨询 |
储存：室温,易燃物区域 状态：无色到浅黄色液体 折射率：n20/D 1.490(lit.) |
| N0504 | TCI | 5-Norbornene-2-carboxaldehyde | >95.0%(GC) | 230元/5ML; 595元/25ML; | 咨询 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C8H10O = 122.17 | | 外观与形状(20℃) | 液体 | | 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 | | Reaxys-RN | 1363813 | | PubChem物质ID | 87573830 | | SDBS (AIST Spectral DB) | 13579 | | MDL编号 | MFCD00167568 |
技术规格 | Appearance | Colorless to Light orange to Yellow clear liquid | | Purity(GC) | min. 95.0%(total of isomer) |
物性(参考值) | 沸点 | 72 ℃/20 mmHg | | 闪点 | 50 ℃ | | 比重 | 1.03 | | 折射率 | 1.49 | | 溶解性(可溶于) | 甲醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H226 : 易燃液体和蒸气。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P403 + P235 : 存放在通风良好的地方。保持低温。
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运输信息 | UN编号 | UN1989 | | 类别 | 3 | | 包装类别 | III | | 监管条件代码(*) | |
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| 419126 | J&K | 5-Norbornene-2-carboxaldehyde | 96% | 116元/5G; 460元/25G; 1515元/100G; | 咨询 |
基本信息 | 分子式 | C8H10O | | 分子量 | 122.17 | | 沸点 | 67-70 | | 闪点 | 51 | | 密度 | 1.03 | | 折光率(n20D) | 1.4900 | | MDL编码 | MFCD00167568 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H226 | | 防范说明 | P260 | | UN号码 | 1989 | | 危险分类 | 3 | | 包装等级 | III |
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| B24973 | Alfa Aesar | 5-Norbornene-2-carboxaldehyde | endo + exo, 95% | 1233元/25g; 3840元/100g; | 咨询 |
应用
5-Norbornene-2-carboxaldehyde was used in transition metal-catalyzed synthesis of norbornene-derived homopolymers having pendent t-Boc-protected quinizarin moieties for patterned fluorescence images. It acts as Diels-Alder adduct of acrolein and cyclopentadiene. It can be used as protected form of acrolein, from which the double bond may be liberated by cycloreversion, e.g. in a useful synthesis of 2-vinylimidazole. 备注
Store away from air and oxidizing agents. Airsensitive. Store under dry inert gas. 基本信息 MDL
MFCD00167568 EINECS
226-698-9 分子式
C8H10O 分子量
122.17 沸点
68-70°/12mm 闪点
50°(122°F) 密度
1.032 折射率
1.4910 灵敏度
Air Sensitive. Ambient temperatures. 形态
Liquid 溶解性
Not miscible in water. Beilstein
1363813 GHS危害和防范说明 GHS符号
Hazard Statements
H226-H303
Flammable liquid and vapour.May be harmful if swallowed. Precautionary Statements
P261
Avoid breathing dust/fume/gas/mist/vapours/spray. 安全信息 危险等级
3 包装组
III 危险类别
10
Flammable. TSCA
是 |
| C14910 | Alfa Aesar | 5-Norbornene-2-carboxaldehyde | 95%, mixture of endo and exo | 614元/5g; 1011元/25g; 2776元/100g; | 咨询 |
基本信息 Ref#
14910 MDL
167568 分子式
C8 H10 O 分子量
122.17 闪点
50.6 密度
1018 安全信息 危险等级
3 包装组
III |
| 109371 | Sigma-Aldrich | Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde | 95% | 1277.58元/25 G; | 咨询 |
产品说明 应用 5-降冰片烯-2-甲醛已被用于降冰片烯衍生均聚物的过渡金属催化合成，该均聚物具有受t-Boc保护的奎尼萨林侧基，用于图案化的荧光图像。 包装 25 g in glass bottle 基本信息 | 经验(实验)分子式 | C8H10O | | 分子量 | 122.16 | | Beilstein | 1363813 | | EC 号 | 226-698-9 | | MDL编号 | MFCD00167568 | | PubChem化学物质编号 | 24846911 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | 折射率 | n20/D 1.490 (lit.) | | bp | 67-70 ℃/12 mmHg (lit.) | | 密度 | 1.03 g/mL at 20 ℃ (lit.) | | SMILES string | O=CC1C[C@H]2C[C@@H]1C=C2 | | InChI | 1S/C8H10O/c9-5-8-4-6-1-2-7(8)3-6/h1-2,5-8H,3-4H2/t6-,7+,8?/m1/s1 | | InChI key | AJIBZRIAUXVGQJ-KVARREAHSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H226 | | 预防措施声明 | P210 | | 危险分类 | Flam. Liq. 3 | | 储存分类代码 | 3 - Flammable liquids | | WGK | WGK 3 | | 闪点(F) | 123.8 °F - closed cup | | 闪点(C) | 51 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 005462 | Fluorochem | 5-Norbornene-2-carboxaldehyde | 97% | 220元/1g; 264元/5g; 484元/25g; 1782元/100g; | 咨询 |
基本信息 | CAS Number | 5453-80-5 | | MDL Number | MFCD00167568 | | Boiling Point | 68-70℃ | | Density | 1.032 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 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.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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).
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.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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