DoMole-安徽敦茂科技

Samarium(II) iodide 二碘化钐(II)

规格: 0.1 M solution in THF, stabilized with Samarium powder, SpcSeal

CAS: 32248-43-4

产品编号: H50977

MDL: MFCD00058873

品牌: INFI

Chemical Name	Samarium(II) Iodide
PubChem Substance ID	24861467
Merck Number	8349
EC Number	203-726-8
Synonym	Samarium diiodide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation	二碘化钐(II)
MDL Number	MFCD00058873
CAS Number	32248-43-4
LabNetwork Molecule ID	LN01295309
Canonical SMILES	I[Sm]I

GHS Symbol

WGK Germany	3
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
UN Number	UN3271 2056
Signal word	{} {} {TCI} Danger
Precautionary statements
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 P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。 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。 P332+P313 P501 Dispose of contents/container to..… 处理内容物/容器..... P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。 P301+P312+P330 P337+P313 P403+P233 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P303+P361+P353 P302+P352+P332+P313+P362+P364 P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。 P370+P378 P304+P340 P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。 P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。 P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P304+P340+P312 P305+P351+P338+P337+P313 P308+P311 P309+P311 P305+P351+P338 P403+P235 P241+P242+P243 P405 Store locked up. 上锁保管。 P233 Keep container tightly closed. ?保持容器密闭。 P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P281 Use personal protective equipment as required. 使用所需的个人防护装备。
Hazard statements
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气 H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官 H351 Suspected of causing cancer 怀疑致癌 H335 May cause respiratory irritation 可能导致呼吸道刺激 H319 Causes serious eye irritation 严重刺激眼睛
Safety Statements
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； S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）； S20 When using do not eat or drink 使用时，不得进食，饮水； S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥； S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟； S33 Take precautionary measures against static discharges 对静电采取预防措施； S30 Never add water to this product 切勿将水加入该产品中； S29 Do not empty into drains 不要排入下水道； S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水” S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置； 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； S9 Keep container in a well-ventilated place 保持容器在通风良好的场所； S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Risk Statements
R11 Highly flammable 非常易燃 R19 May form explosive peroxides 可能生成易爆的过氧化物质 R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性 R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用 R14/15 Reacts violently with water, liberating extremely flammable gases 遇水剧烈反应，释放出高度可燃气体 R34 Causes burns 会导致灼伤
Storage condition	-20°C -20°C, stored under nitrogen, away from moisture 2-8°C, protect from light, stored under nitrogen Air & Moisture Sensitive
Packing Group	II
Hazard Codes	F,Xn F,Xi
Hazard Class	3
Restrict	危险品

⑴.常温常压下为蓝色至深蓝色液体，具有特殊气味。在极性有机溶剂中有一定的溶解度，通常在THF，HMPA中使用。刺激皮肤和粘膜。

⑵. 遇水分解生成碱式碘化钐和氢气。有强还原性。具有较强的吸湿性，对氧气特别敏感，需要在惰性气体保护下制备和使用。一般保存于约0.1mol/L的四氢呋喃溶液中。

⑶. 碘化钐(SmI2)是有机合成中一个具有广泛用途的试剂。它参与的主要反应包括：自由基环化反应；羰基-烯烃偶联反应；频哪偶联反应；羟醛缩合反应；Barbier反应；Reformatsky反应等。

①. SmI2最基本

{SA}

1. Synthesis , 1309, (2007)

{SA}

Merck 14 ,8349

{uni_hamburg} Short: II/25A

Title: Structure Data Of Free Polyatomic Molecules: Inorganic Molecules

Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N.

Editor: Kuchitsu, K.

Source: Landolt-Börnstein, New Series

Volume: II/25A

Year: 1998

Keyword: Free Polyatomic Molecules; Inorganic Molecules; Molecules

ISBN: 3-540-61713-2

ISBN: 978-3-540-61713-6

Internet Resource: DOI:10.1007/b59072

RefComment: VII, 359 pages. Hardcover

Abstract: Volume II/25 is a supplemented and revised edition of the preceding volumes II/7, II/15, II/21 and II/23 containing up to date information on inorganic and organic polyatomic molecules. All experimental methods for the determination of quantitative structural data of free molecules have been considered: microwave, infrared, Raman, electronic and photoelectron spectroscopy as well as electron diffraction. The data obtained by these methods have been critically evaluated and compiled. They are presented separately for each molecule, together with a schematic figure of the structure and the original literature.

{uni_hamburg} Short: III/7a

Title: Crystal Structure Data of Inorganic Compounds: Key Elements: F, Cl , Br, I ( VII th Main Group) . Halides and Complex Halides

Author: Pies, W.; Weiss, A.

Editor: Hellwege, K.-H.; Hellwege, A.M.

Source: Landolt-Börnstein, New Series

Volume: III/7a

Page: 1-647

Year: 1973

ISBN: 3-540-06166-5

ISBN: 978-3-540-06166-3

Internet Resource: DOI:10.1007/b19972

RefComment: 1 fig., XXXII, Hardcover

Abstract: Volume III/7 contains structure data on those compounds which contain at least one of the elements F, Cl, Br, I, O, N, and P and cannot be called "organic". The structure data of the remaining inorganic compounds and the elements are dealt with in volumes III/6 and III/14, while the organic compounds are treated in volumes III/5 and III/10. The systematic arrange-ment is bas

32248-43-4 H50977 Samarium(II) iodide
二碘化钐(II)

化学属性

TSCA	No
Mol. Formula	I2Sm
Mol. Weight	404.17
Density	0.922 g/ml
Appearance	liq. stabilized with Sm pwdr.
Stability	air sensitive, moisture sensitive
Melting Point	526 ±3 °C
Danger-Level	-
pH	-:-
Redox	-

电子化学品

催化剂

配体

有机硅

元素分类

其他精细新材料

Samarium(II) iodide 二碘化钐(II)

规格: 0.1 M solution in THF, stabilized with Samarium powder, SpcSeal

化学属性

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