Basic information
- CAS
2273-51-0- Standard SMILES
[O]=[Sn]([c]1ccccc1)[c]1ccccc1- InChIKey
VPPWQRIBARKZNY-UHFFFAOYSA-N- Molecular formula
- C12H10OSn
- Average molar mass
- 288.92 g/mol
- Monoisotopic mass
- 289.975367
Names & identifiers
- Preferred name
- Oxodiphenylstannane
- IUPAC
- oxo(diphenyl)tin
- English name
- DIPHENYLTIN OXIDE
- Molecular formula
- C12H10OSn
- Molecular weight
- 288.92
Names & synonyms
2273-51-0OxodiphenylstannaneEINECS 218-883-8NSC 55161RefChem:168974218-883-8DIPHENYLTIN OXIDEoxo(diphenyl)tindiphenylstannanoneDIPHENYLTINOXIDE31671-16-6Oxodiphenyltin(IV)
Show more names
Dophenyltin oxideDIPHENY TIN OXIDEDiphenyloxostannaneDiphenyltin(Ⅳ)OxideDiphenyltinoxide,98%
Diphenyltin Oxide; NSC 55161OxodiphenyltinNSC55161Ph2SnOstarbld0016595NCIOpen2_001982SCHEMBL313952Diphenyltin(IV) oxide, 97%
Database identifiers
- CAS
2273-51-0、31671-16-6- PubChem CID
- 75280
- DTXSID
DTXSID501315500- EC Number
- 218-883-8
- Nikkaji
- J52.173F
Properties
Computed structural properties
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 2
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 170
Physicochemical properties
- Melting point
- 320 °C · 320 °C (dec.) (lit.)
- solubility
- Acetic acid
- form
- Powder
- color
- white
- Hydrolytic Sensitivity
- 4 · 4: no reaction with water under neutral conditions
- Exposure limits
- 0.1 mg/m3; · ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
- InChI
- 1S/2C6H5.O.Sn/c2*1-2-4-6-5-3-1;;/h2*1-5H;;
- InChIKey
- VPPWQRIBARKZNY-UHFFFAOYSA-N
- SMILES
- O=[Sn](c1ccccc1)c2ccccc2
- CAS DataBase Reference
- 2273 · 2273-51-0(CAS DataBase Reference)
- UNSPSC Code
- 12352103 · 12352103
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302+H312+H332-H315-H319-H335
- Precautionary statements
- 261 · P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xn
- Risk Statements
- 20 · 20/21/22-36/37/38
- Safety Statements
- 26 · 26-36
- RIDADR
- 3146 · UN 3146 6.1/PG 3
- WGK Germany
- 3 · 3
- TSCA
- Yes
- HazardClass
- 6.1 · 6.1
- PackingGroup
- III
- Storage Class
- 6.1 C · 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
- Hazard Classifications
- 4 DermalAcute · Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 2.3% (1 of 44) of reports.
Warning
H302 (97.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (97.7%)
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- tsca
- Yes
- ridadr
- UN 3146 6.1/PG 3
- risk_code
- 20/21/22-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn
- safety_code
- 26-36
- hazard_class
- 6.1
- Storage Class
- 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
- packing_group
- III
- target organs
- Respiratory system
- Hazard statements
- H302+H312+H332-H315-H319-H335
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
Chemistry & industry
Applications
UsesOxodiphenylstannane is a useful reagent in the synthesis of supramolecular structures. It can also be used as a catalyst in the conversion of trioses to alkyl lactates in alcohol solution.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers31 total
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海莉凯化工技术有限公司16628776521 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Aladdin Scientific[email protected]
Syntechem Co.,Ltd[email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
天成化工(江苏)有限公司0512-66387919 18662433356 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
上海湄水化工科技有限公司021-60549325 18616193163
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
Chongqing jooe co., ltd+86-15223382610 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
陕西缔都医药化工有限公司+86-29-81139210 +86-17392587031 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
山东西亚化学有限公司4009903999 13395398332 · [email protected]
山东小野化学股份有限公司0539-6362799 20）
金锦乐(湖南)化学有限公司18001959627(微信同号) 18001959627 · [email protected]
陕西缔都医药化工有限公司029-81154043 17391733319 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
厦门盈融达化工有限公司+86-0592-6210733 · [email protected]
重庆博涛生物科技有限公司15223382610 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
Hebei Fengmu Trading Co., Ltd.+86-15632192160 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
Hefei TNJ Chemical Industry Co.,Ltd.+86-0551-65418671 +86-189 4982 3763 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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