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CAS: 2386-52-9
分子式: CH3AgO3S
分子量: 202.96
熔点: 252-256°C (Lit.)
英文名称: 
methanesulfonic acid, silver(1+) salt
methanesulfonic acid, silver salt
methanesulfonic acid, silver(1++) salt
silver methanesulfonate
silver methylsulfonate
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375885J&KSilver methanesulfonate98%540元/5G;   1860元/25G;   展开

基本信息

分子式CH3AgO3S
分子量202.97
熔点252-256
MDL编码MFCD00064795
EINECS 编号219-199-2

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
P305+P351+P338
WGK3
RTECSPB2685000
TSCA
018641Alfa AesarSilver methanesulfonate1608元/10g;   5854元/50g;   展开

应用
Silver methanesulfonate is used as a catalyst for heterocyclization reactions. Further, it is used in the synthesis of unsaturated ketones and esters.

备注
Light sensitive. Incompatible withstrong oxidizing agents.

基本信息

MDL
MFCD00064795

EINECS
219-199-2

分子式
CH3AgO3S

分子量
202.97

灵敏度
Light Sensitive. Ambient temperatures.

形态
Powder

溶解性
Soluble in water, alcohol, ether and benzene. Slightly soluble in toluene, o-chlorotoluene and ethyl disulfide. Insoluble in hexane and methylcyclopentane.

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H318-H335-H400
Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.Very toxic to aquatic life.

Precautionary Statements
P273-P280b-P305+P351+P338-P337+P313
Avoid release to the environment.Wear protective gloves and eye protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.

安全信息

危险类别
37/38-41-50
Irritating to respiratory system and skin.Risk of serious damage to eyes.Very toxic to aquatic organisms.

安全等级
26-37/39-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

RTECS
PB2685000

TSCA

C41934Alfa AesarMethanesulfonic Acidsilver salt, 99%1088元/5g;   4479元/25g;   展开

基本信息

Ref#
41934

MDL
64795

分子式
C H3 Ag O3 S

分子量
202.97

550256Sigma-AldrichSilver methanesulfonate574.88元/5 G;   1932.53元/25 G;   展开

产品说明

应用

用于催化:

  • 杂环化反应
  • CO 2 介导炔丙醇重排合成 α,ß-不饱和酮和酯

金催化剂—21 世纪的“淘金热”

包装

5, 25 g in glass bottle

基本信息

线性分子式AgSO3CH3
分子量202.97
EC 号219-199-2
MDL编号MFCD00064795
PubChem化学物质编号24879101
NACRESNA.22

产品性质

质量水平100
reaction suitabilitycore: silver
reagent type: catalyst
mp252-256 ℃ (lit.)
SMILES string[Ag+].CS([O-])(=O)=O
InChI1S/CH4O3S.Ag/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
InChI keyMLKQJVFHEUORBO-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
544663FluorochemSilver methanesulfonate99%836元/5g;   2332元/25g;   8206元/100g;   展开

基本信息

CAS Number2386-52-9
MDL NumberMFCD00064795
Melting Point252-256℃

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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