CAS 616-42-2 MFCD00008415-Dimethyl sulfite 亚硫酸二甲酯 TAO{mole}

Dimethyl sulfite 亚硫酸二甲酯

CAS 616-42-2 MFCD00008415

化学结构图

SMILES: COS(=O)OC

化学属性

Mol. Formula	C2H6O3S
Mol. Weight	110.13
Refractive index	1.4070 to 1.4100
Boiling Point	126°C
Density	1.294 g/mL at 25 °C(lit.)
Flash Point	30°C(lit.)
Solubility	可溶

别名和识别编码

Chemical Name	Dimethyl sulfite
Synonym	Methyl sulfite TL 159 (CH3O)2SO Dimethyl sulfite SULFUROUS ACID DIMETHYL ESTER 甲基亚硫酸酯 Dimethoxy sulfoxide tl159 Methyl Sulfite Sulfurous acid, dimethyl ester dimethyl sulphite Dimethyl ester of sulfurous acid Dimethyl sulphite Sulphurous acid dimethyl ester 亞硫酸二甲酯 Schwefligsäuredimethylester METHYL SULFITE dimethoxysulfoxide Dimethylsulfit 亚硫酸二甲酯 DIMETHYL SULFITE
CAS Number	616-42-2
PubChem Substance ID	69223
EC Number	210-481-0
Beilstein Registry Number	1,282
MDL Number	MFCD00008415
Reaxys-RN	1700256
Chemical Name Translation	亚硫酸二甲酯
LabNetwork Molecule ID	LN00193591
InChI	InChI=1S/C2H6O3S/c1-4-6(3)5-2/h1-2H3

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安全信息

GHS Symbol

WGK Germany3

Hazard statements

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

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes 3 Xi

RTECSWT3512000

Precautionary statements

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.....
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P332+P313
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P305+P351+P338+P337+P313
P303+P361+P353
P233 Keep container tightly closed. ?保持容器密闭。

Signal word Warning

UN Number 1993

Safety Statements

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；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R10 Flammable 易燃
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Packing GroupIII

Hazard Class3

Storage condition Flammables area

TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2600 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

亚硫酸二甲酯价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D0264 亚硫酸二甲酯 Dimethyl Sulfite 500G 2380元 2014/06/02 D0264 亚硫酸二甲酯 Dimethyl Sulfite 25G 310元 2010/06/21 148751000 亚硫酸二甲酯 Dimethyl sulfite 99% 100 ML 764元
图谱信息:亚硫酸二甲酯(616-42-2)红外图谱(IR1) 亚硫酸二甲酯(616-42-2)核磁图( 1 HNMR) 亚硫酸二甲酯(616-42-2)质谱(MS) 亚硫酸二甲酯(616-42-2)核磁图( 13 CNMR)
用途一:用作医药中间体
TCI Shanghai:亚硫酸二甲酯 Dimethyl Sulfite,>;99.0%(GC)(616-42-2)
MSDS 信息:Dimethyl sulfite(616-42-2).msds
Acros Organics:亚硫酸二甲酯 Dimethyl sulfite, 99%(616-42-2)
MOL 文件:616-42-2.mol
海关编码:29209085
Sigma Aldrich:616-42-2(sigmaaldrich)