Basic information
- CAS
3141-12-6- Standard SMILES
CCO[As](OCC)OCC- InChIKey
BUZKVHDUZDJKHI-UHFFFAOYSA-N- Molecular formula
- C6H15AsO3
- Average molar mass
- 210.1 g/mol
- Monoisotopic mass
- 210.023714
Names & identifiers
- Preferred name
- Triethyl arsenite
- IUPAC
- triethyl arsorite
- English name
- Arsenic triethoxide
- Molecular formula
- C6H15AsO3
- Molecular weight
- 210.1
Names & synonyms
Triethyl arseniteTriethoxyarsineArsenous acid, triethyl esterArsenic ethoxideArsenic(IIII) ethoxideEINECS 221-543-1Arsenious acid (H3AsO3), triethyl esterDTXSID1074882RefChem:191510DTXCID8038356221-543-1BUZKVHDUZDJKHI-UHFFFAOYSA-N
Show more names
TriethoxyarsaneARSENIC ETHYLATEArsenic(Ⅲ) EthoxideArsenous acid triethyl ester
triethyl arsoriteArsenic triethoxide3141-12-6Arsenic(Iii) EthoxideC6H15AsO3MFCD00015120Triethoxyarsine, 97%SCHEMBL3634303
Database identifiers
- CAS
3141-12-6- PubChem CID
- 76591
- DTXSID
DTXSID1074882- EC Number
- 221-543-1
- Nikkaji
- J44.121J
Properties
Computed structural properties
- Topological polar surface area
- 27.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 6
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 55.7
Physicochemical properties
- Boiling point
- 162 °C/745 · 162 °C/745 mmHg (lit.)
- Density
- 1.224 g/mL · 1.224 g/mL at 25 °C (lit.)
- refractive index
- 20 · n20/D 1.433(lit.)
- Flash point
- 121 °F · 121 °F
- form
- liquid
- Specific Gravity
- 1.21 · 1.21
- Sensitive
- Moisture Sensitive
- CAS DataBase Reference
- 3141 · 3141-12-6(CAS DataBase Reference)
- REACH Annex XVII Substances List
- Triethyl arsenite (3141-12-6)
- EPA Substance Registry System
- Arsenous acid, triethyl ester (3141-12-6)
- UNSPSC Code
- 12352202 · 12352202
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 2 · GHS02,GHS06,GHS09
- Signal word
- Danger
- Hazard statements
- 226 · H226-H301+H331-H410
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
Danger
H226 (90.9%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P273, P280, P301+P316, P303+P361+P353, P304+P340, P316, P321, P330, P370+P378, P391, P403+P233, P403+P235, 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
Regulatory InformationRestricted substance: Triethyl arsenite
Hazard Classes and CategoriesFlam. Liq. 3 (90.9%)
Safety data
- wgk
- 3
- tsca
- No
- rtecs
- CG5210000
- ridadr
- UN 2929 6.1/PG 2
- risk_code
- 23/25-50/53
- Signal word
- Danger
- Symbol(GHS)
- GHS02,GHS06,GHS09
- hazard_code
- T,N
- safety_code
- 20/21-28-45-60-61
- hazard_class
- 6.1
- packing_group
- II
- Hazard statements
- H226-H301+H331-H410
- Precautionary statements
- P210-P233-P240-P273-P301+P310-P304+P340+P311
Chemistry & industry
Suppliers8 total
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [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]
北京环宇世纪化学科技有限公司hysj_bj.com
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
泰兴市海川生物科技有限公司19353112242 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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