| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| H811171 | MACKLIN | 3-羟基四氢呋喃 | 98% | 30元/5g; 110元/25g; 405元/100g; 2005元/500g; | 展开 |
储存：室温 状态：无色液体 折射率：n20/D 1.45(lit.) |
| H1331 | TCI | 3-Hydroxytetrahydrofuran | >97.0%(GC) | 180元/5G; 720元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >97.0%(GC) | | 分子式/分子量 | C4H8O2 = 88.11 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 102545 | | PubChem物质ID | 135726911 | | MDL编号 | MFCD00005374 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | Purity(GC) | min. 97.0 % |
物性(参考值) | 沸点 | 181 ℃ | | 闪点 | 81 ℃ | | 比重 | 1.11 | | 折射率 | 1.45 |
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。
H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
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。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
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。
P403 + P235 : 存放在通风良好的地方。保持低温。
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相关法规 |
| 220875 | J&K | 3-Hydroxytetrahydrofuran | 99% | 157元/5G; 478元/25G; 1682元/100G; | 展开 |
基本信息 | 分子式 | C4H8O2 | | 分子量 | 88.11 | | 沸点 | 181 | | 闪点 | 81 | | 密度 | 1.09 | | 折光率(n20D) | 1.4490-1.4510 | | MDL编码 | MFCD00005374 | | EINECS 编号 | 207-219-2 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P280
P302+P352
P305+P351+P338 | | WGK | 3 | | RTECS | LU3450050 |
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| C12194 | Alfa Aesar | 3-Hydroxytetrahydrofuran | 97% | 587元/5g; 2508元/25g; 9441元/100g; | 展开 |
基本信息 Ref#
12194 MDL
5374 分子式
C4 H8 O2 分子量
88.11 闪点
81 密度
1.09 |
| H59109 | Sigma-Aldrich | 3-Hydroxytetrahydrofuran | ReagentPlus®, 98% | 230.18元/5 G; | 展开 |
产品说明 包装 5 g in glass bottle 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | C4H8O2 | | 分子量 | 88.11 | | EC 号 | 207-219-2 | | MDL编号 | MFCD00005374 | | PubChem化学物质编号 | 24895720 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | 760 mmHg ( 181 ℃) | | 产品线 | ReagentPlus® | | 测定 | 98% | | 折射率 | n20/D 1.45 (lit.) | | bp | 181 ℃ (lit.) | | 密度 | 1.09 g/mL at 25 ℃ (lit.) | | SMILES string | OC1CCOC1 | | InChI | 1S/C4H8O2/c5-4-1-2-6-3-4/h4-5H,1-3H2 | | InChI key | XDPCNPCKDGQBAN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 补充剂危害 | EUH019 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 177.8 °F - closed cup | | 闪点(C) | 81 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 005327 | Fluorochem | 3-Hydroxytetrahydrofuran | 99% | 220元/1g; 440元/25g; 1540元/100g; | 展开 |
基本信息 | CAS Number | 453-20-3 | | MDL Number | MFCD00005374 | | Boiling Point | 181℃ | | Density | 1.09 |
安全信息 | 图形或危害标志 | | | 危险性说明 | 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.
| | 防范说明 | P233: Keep container tightly closed.
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.
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.
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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