| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| T865984 | MACKLIN | 2,2,3,3-四氟-1,4-丁二醇 | ≥95% | 51元/200mg; 127元/1g; 532元/5g; 2500元/25g; 6300元/100g; | 咨询 |
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| T2296 | TCI | 2,2,3,3-Tetrafluoro-1,4-butanediol | >95.0%(GC) | 285元/1G; 850元/5G; 2850元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C4H6F4O2 = 162.08 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1745847 | | PubChem物质ID | 87558751 | | MDL编号 | MFCD00042375 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 95.0 % | | Melting point | 80.0 to 84.0 ℃ |
物性(参考值) | 熔点 | 80 ℃ | | 沸点 | 112 ℃/13 mmHg | | 溶解性(可溶于) | 甲醇 |
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| 593534 | J&K | 2,2,3,3-Tetrafluoro-1,4-butanediol | 95% | 230元/1G; 648元/5G; 2445元/25G; | 咨询 |
基本信息 | 分子式 | C4H6F4O2 | | 分子量 | 162.08 | | 熔点 | 72-74 | | 沸点 | 110-112 | | MDL编码 | MFCD00042375 | | Beilstein | 1745847 |
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 | P280
P305+P351+P338
P302+P352
P321
P362
P332+P313 | | WGK | 3 | | TSCA | 否 |
|
| 999746 | J&K | 2,2,3,3-Tetrafluoro-1,4-butanediol | 98% | 238元/1G; 713元/5G; | 咨询 |
基本信息 | 分子式 | C4H6F4O2 | | 分子量 | 162.08 | | 熔点 | 72-74 | | 沸点 | 110-112 | | MDL编码 | MFCD00042375 | | Beilstein | 1745847 |
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 | P280
P305+P351+P338
P302+P352
P321
P362
P332+P313 | | WGK | 3 | | TSCA | 否 |
|
| L16635 | Alfa Aesar | 2,2,3,3-Tetrafluoro-1,4-butanediol | 97% | 594元/1g; 1910元/5g; 8728元/25g; | 咨询 |
应用
2,2,3,3-Tetrafluoro-1,4-butanediol is a reactant used for the enzymic synthesis of silicone fluorinated aliphatic polyester amides. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with acids and oxidizing agents. 基本信息 MDL
MFCD00042375 EINECS
000-000-0 分子式
HOCH2(CF2)2CH2OH 分子量
162.08 熔点
80-87° 沸点
110-112°/13mm 灵敏度
Ambient temperatures. 溶解性
Soluble in water. Beilstein
1745847 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319
Causes skin irritation.Causes serious eye irritation. Precautionary Statements
P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313
Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention. 安全信息 危险类别
36/38
Irritating to eyes 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 |
| 567191 | Sigma-Aldrich | 2,2,3,3-Tetrafluoro-1,4-butanediol | | 956.7元/5 G; | 咨询 |
产品说明 应用 2,2,3,3-Tetrafluoro-1,4-butanediol may be used in the synthesis of the following: - segmented polyurethanes(SPU 001-002)
- PFPE(perfluoro-polyether)modified segmented polyurethanes (SPU 003-006)
- 2,2,3,3-tetrafluorobutane-1,4-diyl dicarbamate
- 2,2,3,3-tetrafluorobutane-1,4-diyl dinitrate
- 2,2,3,3-tetrafluoro-4-((trimethylsilyl)methoxy)butanol
Reactant for: Enzymic synthesis of silicone fluorinated aliphatic polyester amides 包装 5 g in glass bottle 基本信息 | 线性分子式 | HOCH2CF2CF2CH2OH | | 分子量 | 162.08 | | MDL编号 | MFCD00042375 | | PubChem化学物质编号 | 24880351 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | bp | 110-112 ℃/13 mmHg (lit.) | | mp | 77-82 ℃ (lit.) | | SMILES string | OCC(F)(F)C(F)(F)CO | | InChI | 1S/C4H6F4O2/c5-3(6,1-9)4(7,8)2-10/h9-10H,1-2H2 | | InChI key | CDZXJJOGDCLNKX-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 002302 | Fluorochem | 2,2,3,3-Tetrafluoro-1,4-butanediol | 97% | 242元/1g; 682元/5g; 2574元/25g; | 咨询 |
基本信息 | CAS Number | 425-61-6 | | MDL Number | MFCD00042375 | | Boiling Point | 110-112℃ | | Melting Point | 85-87℃ |
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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