| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M813228 | MACKLIN | 3-甲基-1,3-丁二醇 | 90% | 42元/25ml; 117元/100ml; 411元/500ml; 1647元/2.5L; | 展开 |
储存：室温 状态：无色液体 折射率：n20/D 1.442 |
| M0818 | TCI | 3-Methyl-1,3-butanediol | >98.0%(GC) | 255元/25ML; 685元/500ML; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C5H12O2 = 104.15 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 1209241 | | PubChem物质ID | 87572816 | | SDBS (AIST Spectral DB) | 19949 | | MDL编号 | MFCD00059655 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 203 ℃ | | 闪点 | 116 ℃ | | 比重 | 0.98 | | 折射率 | 1.44 | | 水溶性 | 完全混溶 | | 溶解性(可溶于) | 乙醇 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。
| | 防范说明 | P312 : 如感觉不适，呼叫急救中心/医生。
|
|
| 65965 | Sigma-Aldrich | 3-Methyl-1,3-butanediol | ≥97.0% (GC) | 913.88元/250 ML; | 展开 |
基本信息 | 线性分子式 | (CH3)2C(OH)CH2CH2OH | | 分子量 | 104.15 | | Beilstein | 1209241 | | MDL编号 | MFCD00059655 | | PubChem化学物质编号 | 57652045 |
产品性质 | 质量水平 | 200 | | 测定 | ≥97.0% (GC) | | 杂质 | ≤1% water | | 折射率 | n20/D 1.442 | | bp | 203-205 ℃ (lit.) | | 密度 | 0.976 g/mL at 20 ℃ (lit.) | | SMILES string | CC(C)(O)CCO | | InChI | 1S/C5H12O2/c1-5(2,7)3-4-6/h6-7H,3-4H2,1-2H3 | | InChI key | XPFCZYUVICHKDS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 221.0 °F - closed cup | | 闪点(C) | 105 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves |
|
| 099109 | Fluorochem | 3-Methyl-1,3-butanediol | 95+% | 220元/1g; 220元/5g; 396元/25g; 792元/100g; | 展开 |
基本信息 | CAS Number | 2568-33-4 | | MDL Number | MFCD00059655 | | Boiling Point | 203-205℃ | | Density | 0.976 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
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.
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).
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.
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.
|
|
m.cnreagent.com