基本情報
- CAS
814-94-8- 標準SMILES
O=C([O-])C(=O)[O-].[Sn+2]- InChIKey
OQBLGYCUQGDOOR-UHFFFAOYSA-L- 分子式
- C2O4Sn
- 平均分子量
- 206.73 g/mol
- 単同位体質量
- 207.881861
名称と識別子
- 優先名称
- Stannous oxalate
- IUPAC
- oxalate;tin(2+)
- 現地名
- しゅう酸すず(II)
- 英語名
- Stannous oxalate
- 分子式
- C2O4Sn
- 分子量
- 206.73
名称と別名
STANNOUS OXALATETin(II) oxalate814-94-8Tin(2+) oxalateTin oxalateStavelan cinatyEthanedioic acid, tin(2+) salt (1:1)Stavelan cinaty [Czech]UNII-SAR72FE8EHSAR72FE8EHEINECS 212-414-0Oxalic acid, tin(2+) salt (1:1)
名称をさらに表示
しゅう酸すずしゅう酸すず(II)酸第一しゅう酸すず()シュウ酸スズ（２＋）シュウ酸第一スズスズ（ＩＩ）＝オキサラートしゅう酸すず(II)(しゅう酸第一すず)しゅう酸すず(II), 98%Stannous Oxalate (Snox)OXALIC ACID TIN(II) SALTtin(2+)Fascat 2001TIB KAT 160(II) oxalateTin(Ⅱ)oxalatetin(2+)oxalatestavelancinaty
Oxalic acid, tin(II) saltSTANNOUS OXALATE [MI]DTXSID1061152EC 212-414-0ETHANEDIOIC ACID TIN(2+) SALT (1:1)RefChem:185362DTXCID4048220Oxalic acid, tin(2+) salt (1:1) (8CI)
データベース識別子
- CAS
814-94-8- PubChem CID
- 13149
- DTXSID
DTXSID1061152- UNII
- SAR72FE8EH
- EC Number
- 212-414-0
- Nikkaji
- J7.110B
物性
構造計算による物性
- 極性表面積
- 80.3 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 4
- 回転可能結合数
- 0
- 重原子数
- 7
- 形式電荷
- 0
- 複雑度
- 60.5
実験および物理化学的性質
Chemical ClassesMetals -> Organic Acids, Metal Salts
Physical Description
CBI
White solid; [Merck Index] White powder; [Sigma-Aldrich MSDS]
物理化学的性質
- 融点
- 280 °C · 280°C (dec.)
- 沸点
- 413.5 ℃[at · 413.5℃[at 101 325 Pa]
- 比重(密度)
- 3 · 3,56 g/cm3
- 蒸気圧
- 0 Pa · 0Pa at 25℃
- 貯蔵温度
- Inert atmosphere,Room Temperature
- 溶解性
- 0.5 g/l · 0.5g/l
- 外見
- 粉
- 酸解離定数(Pka)
- 0 · 0[at 20 ℃]
- 比重
- 3.56 · 3.56
- 色
- 白い
- 水溶解度
- 希塩酸に可溶。水に不溶。酸に可溶。水、アセトンに不溶。
- Merck
- 14 · 14,8786
- BRN
- 3708588 · 3708588
- InChI
- 1S/C2H2O4.Sn/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2
- InChIKey
- OQBLGYCUQGDOOR-UHFFFAOYSA-L
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 6.9% (28 of 408) of reports.
Danger
H302+H312+H332 (30.9%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P333+P317, P342+P316, P362+P364, P363, P403, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 408 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
危険有害性情報
Regulatory Information
Chemical: Ethanedioic acid, tin(2+) salt (1:1)
Ethanedioic acid, tin(2+) salt (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethanedioic acid, tin(2+) salt (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Tin(II) oxalate (EC: 212-414-0)
Ethanedioic acid, tin (II) salt: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Causes pigmented or nucleated red blood cells, weight loss, and changes in iron in repeated-dose oral studies of rats; [RTECS] May cause irritation; Harmful by ingestion; Toxic by inhalation; Targets the nerves, kidney, and gastrointestinal tract; [Sigma-Aldrich MSDS] See Tin(II) oxide.
Hazard Classes and Categories
Acute Tox. 4 (47.5%)
Acute toxicity (Oral) - Category 5
Acute toxicity (Inhalation: Dusts and mists) - Category 4
安全と保護具
化学と産業
用途と製造
Uses
Used for dyeing and printing textiles; [Merck Index]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
U.S. Production2023: 50,000 - <250,000 lb
Industry UsesCatalyst
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
Ethanedioic acid, tin(2+) salt (1:1): ACTIVE
応用分野
使用Tin(II) Oxalate is used in stannous oral care compositions.
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