Diethyl Sulfite 亚硫酸二乙酯
CAS 623-81-4 MFCD00009098
化学结构图
SMILES: CCOS(=O)OCC
化学属性
| Mol. Formula | C4H10O3S |
|---|---|
| Mol. Weight | 138.18 |
| Refractive index | 1.4140 to 1.4160 |
| Boiling Point | 157°C(lit.) |
| Density | 1.077 |
| Flash Point | 49°C(lit.) |
别名和识别编码
| Chemical Name | Diethyl Sulfite |
|---|---|
| Synonym | Diethyl sulfite Ethylethylsulfonate Ethyl sulfite TL 158 Ethyl sulfite, (Et2SO3) SULFUROUS ACID DIETHYL ESTER Diethyl ester of sulfurous acid sulfurous acid diethyl ester diethyl sulfite Sulphurous acid diethyl ester DIETHYL SULFITE 98% 乙烷磺酸乙酯 Schwefligsäurediethylester ethyl sulfite Diethyl sulphite tl158 sulfurous acid, diethyl ester 二乙基硫醚 DIETHYL SULFITE symm-Diäthylsulfit (C2H5O)2SO ETHYL SULFITE 亚硫酸二乙酯 Diethylsulfit diethyl sulphite 乙基磺酸乙酯 Sulfurous acid diethyl |
| MDL Number | MFCD00009098 |
| CAS Number | 623-81-4 |
| PubChem Substance ID | 12197 |
| EC Number | 210-815-5 |
| Beilstein Registry Number | 1,325 |
| Reaxys-RN | 1701906 |
| Chemical Name Translation | 亚硫酸二乙酯 |
| InChIKey | NVJBFARDFTXOTO-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H10O3S/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3 |
| LabNetwork Molecule ID | LN00225459 |
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相关文献及参考
- Short: II/27B Title: Diamagnetic Susceptibility of Organic Compounds, Oils, Paraffins and Polyethylenes Author: Kumar, M.; Gupta, R. Editor: Gupta, Radha Raman Source: Landolt-Börnstein, New Series Volume: II/27B Year: 2008 Keyword: diamagnetic susceptibility; organic compounds ISBN: 978-3-540-44359-9 (print) ISBN: 978-3-540-45860-9 (online) Internet Resource: doi:10.1007/978-3-540-45860-9 RefComment: VIII, 503 p. With CD-ROM., Hardcover RefComment: Written for: Scientists and researchers in the fields of physics, chemistry, materials science RefComment: Supplement and Revised Editon to II/16 Abstract: The volume II/27 has been divided into three subvolumes according to the classes of compounds: Subvolume A: Diamagnetic susceptibility and magnetic anisotropy of inorganic and organometallic compounds; Subvolume B: Diamagnetic susceptibility of organic compounds, oils, paraffins and polyethylenes; Subvolume C: Diamagnetic susceptibility and magnetic anisotropy of organic compounds. The data presented in this volume are based on the literature survey of the chemical abstracts up to 2005. The calculated values of diamagnetic susceptibility of organic compounds in the present subvolume II/27B are presented along with their experimental values. They have been calculated with the use of structural parameters in structural formula by using different theoretical methods available in the literature.
- Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains th
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P332+P313
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P370+P378
- P305+P351+P338+P337+P313
- P303+P361+P353
- S36 Wear suitable protective clothing 穿戴适当的防护服；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R10 Flammable 易燃
TYPE OF TEST : LC - Lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2700 mg/m3/10M TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: NDCrc-132,APR1942
其他信息
- Acros Organics:二乙基硫醚 Diethyl sulfite, 98%(623-81-4)
- 图谱信息:亚硫酸二乙酯(623-81-4)核磁图( 1 HNMR) 亚硫酸二乙酯(623-81-4)红外图谱(IR1)
- TCI Shanghai:亚硫酸二乙酯 Diethyl Sulfite,>;98.0%(GC)(623-81-4)
- 亚硫酸二乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0528 亚硫酸二乙酯 Diethyl Sulfite 500G 2560元 2014/06/02 D0528 亚硫酸二乙酯 Diethyl Sulfite 25G 273元 2010/06/21 209930100 亚硫酸二乙酯 Diethyl sulfite 98% 10 GR 188元
- MSDS 信息:Diethyl sulfite(623-81-4).msds
- 海关编码:29209085
- MOL 文件:623-81-4.mol
- Sigma Aldrich:623-81-4(sigmaaldrich)
