基本情報
- CAS
13355-96-9- 標準SMILES
CCC[CH2][Sn][Cl].O.O- InChIKey
YWFUVTMPYOLBDB-UHFFFAOYSA-M- 分子式
- C4H13ClO2Sn
- 平均分子量
- 247.31 g/mol
- 単同位体質量
- 247.96261
名称と識別子
- 優先名称
- Butylchlorotin dihydroxide
- IUPAC
- butyl(chloro)tin;dihydrate
- 現地名
- ブチルクロロスタンナンジオール
- 英語名
- Butylchlorodihydroxytin
- 分子式
- C4H11ClO2Sn
- 分子量
- 245.29
名称と別名
13355-96-9Stannane, butylchlorodihydroxy-Butyltin chloride dihydroxideButylchlorotin dihydroxideButylchlorodihydroxystannaneButyl(chloro)stannanediolbutylchlorostannanediolFWL74QMO8FEINECS 236-406-1NSC 323990NSC-323990BUTYLTIN DIHYDROXYCHLORIDE
名称をさらに表示
ブチルクロロジヒドロキシスタンナンブチルクロロスタンナンジオールブチルジヒドロキシクロロスタンナンジヒドロキシクロロブチルスタンナンSKL1142TIB KAT 250FASCAT 4101C4H11ClO2Sntib kat 250 supplierfascat 4101 supplierButylchlorodihdroxytin
DTXSID4044797RefChem:571826DTXCID2024797236-406-1ButylchlorodihydroxytinBUTYLTINCHLORIDEDIHYDROXIDEbutyl(chloro)tin;dihydrateMFCD00015822
データベース識別子
- CAS
13355-96-9- PubChem CID
- 83368
- DTXSID
DTXSID4044797- UNII
- FWL74QMO8F
- EC Number
- 236-406-1
物性
構造計算による物性
- 極性表面積
- 2 Ų
- 水素結合供与体数
- 2
- 水素結合受容体数
- 2
- 回転可能結合数
- 2
- 重原子数
- 8
- 形式電荷
- 0
- 複雑度
- 30
物理化学的性質
- 融点
- 150 °C · 150 °C (dec.)(lit.)
- 沸点
- 243.2 · 243.2±23.0 °C(Predicted)
- 比重(密度)
- 1 · 1,26 g/cm3
- 蒸気圧
- 0.061 Pa · 0.061Pa at 20℃
- 貯蔵温度
- 30 °C · Store below +30°C.
- 溶解性
- 1.03 mg/L · 1.03mg/L in organic solvents at 20 ℃
- 外見
- solid
- 酸解離定数(Pka)
- 2.98 · 2.98±0.70(Predicted)
- 比重
- 1.26 · 1.26
- 水溶解度
- 1.03 mg/L · 1.03mg/L at 20℃
- InChI
- 1S/C4H9.ClH.2H2O.Sn/c1-3-4-2;;;;/h1,3-4H2,2H3;1H;2*1H2;/q;;;;+3/p-3
- InChIKey
- FQYHHEJETOLDHR-UHFFFAOYSA-K
- SMILES
- CCCC[Sn](O)(O)Cl
- LogP
- 0.35 at · 0.35 at 20℃
- CAS データベース
- 13355 · 13355-96-9(CAS DataBase Reference)
- EPAの化学物質情報
- Stannane, butylchlorodihydroxy- (13355-96-9)
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 0.5% (1 of 184) of reports.
Danger
H302 (21.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 184 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
危険有害性情報
Regulatory Information
Chemical: Stannane, butylchlorodihydroxy-
REACH registered substance: Butylchlorodihydroxystannane (EC: 236-406-1)
Stannane, butylchlorodihydroxy-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (21.7%)
安全データ
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29319000
- risk_code
- 20/21/22-36/37/38
- hazard_code
- Xn
- safety_code
- 26-37/39
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
- ストレージクラス
- 11 - Combustible Solids
化学と産業
用途と製造
General Manufacturing InformationStannane, butylchlorodihydroxy-: ACTIVE
応用分野
説明Butylchlorodihydroxytin also known as Butyltin chloride dihydroxide, butyl(chloro)stannanediol, is one of several organotin compounds which are active as an esterification catalysts at a temperature range of 200-230 °C. It is a non-acidic white solid which has C4H11ClO2Sn as chemical formula. It dissolves by reaction on heating with alcohols or carboxylic acids. The resulting active is soluble in ester systems and remains in the ester product.
使用Butylchlorodihydroxytin is an amorphous, hydrolytically stable butyl tin chloride dihydroxide. It can be used for esterification, polycondensation and transesterification reactions. The catalyst is used to synthesize saturated polyester resin for powder coatings. Other uses include:production of unsaturated polyester resins for gel coat, sheet molding, and cast molding applicationsin transesterification reactions run at temperatures between 140-180°C to produce esters and anti-oxidantsin the production of PBT engineering resins for the automotive and construction markets
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