Basic information
- CAS
102-24-9- Standard SMILES
COB1OB(OC)OB(OC)O1- InChIKey
ZFMOJHVRFMOIGF-UHFFFAOYSA-N- Molecular formula
- C3H9B3O6
- Average molar mass
- 173.5 g/mol
- Monoisotopic mass
- 174.0678285
Names & identifiers
- Preferred name
- Boroxin, 2,4,6-trimethoxy-
- IUPAC
- 2,4,6-trimethoxy-1,3,5,2,4,6-trioxatriborinane
- English name
- Trimethoxyboroxine
- Molecular formula
- C3H9B3O6
- Molecular weight
- 173.53
Names & synonyms
Trimethoxyboroxine102-24-9TrimethoxyboroxinBoroxin, trimethoxy-Boroxin, 2,4,6-trimethoxy-Triboron trimethyl hexaoxideBoric acid (H3B3O6), trimethyl esterEINECS 203-016-8NSC 56370BRN 1709158AI3-518444-01-00-01272 (Beilstein Handbook Reference)
Show more names
Methyl metaboratetrimethoxy-boroxitrimethoxyboroxin,trimethoxy-BoroxinTRIMETHOXYBOROXOLEBoroxine,trimethoxy-
EC 203-016-8boroxin, trimethoxyRefChem:570139Boroxin, 2,4,6trimethoxy203-016-8InChI=1/C3H9B3O6/c1-7-4-10-5(8-2)12-6(9-3)11-4/h1-3H2,4,6-trimethoxy-1,3,5,2,4,6-trioxatriborinane2,4,6-Trimethoxyboroxin
Database identifiers
- CAS
102-24-9- PubChem CID
- 66880
- DTXSID
DTXSID6051514- EC Number
- 203-016-8
- Nikkaji
- J52.361E
Properties
Computed structural properties
- Topological polar surface area
- 55.4 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 3
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 99.4
Experimental & physicochemical properties
Chemical ClassesMetals -> Metalloid Compounds (Boron)
Density1.4 @25 °C
Physical DescriptionClear colorless liquid; mp = 10 deg C; [Sigma-Aldrich MSDS]
Physicochemical properties
- Melting point
- 10 °C · 10 °C(lit.)
- Boiling point
- 130 °C · 130 °C(lit.)
- Density
- 1.216 · 1.216
- vapor pressure
- 30 mm · 30 mm Hg ( 25 °C)
- refractive index
- 20 · n20/D 1.4(lit.)
- Flash point
- 50 °F · 50 °F
- storage temp.
- Flammables area
- form
- Liquid
- color
- Clear colorless
- Specific Gravity
- 1.216 · 1.216
- Water Solubility
- reacts
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 0.8% (5 of 606) of reports.
Danger
H225 (98.8%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P203, P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P318, P321, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 606 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Boroxin, trimethoxy-
REACH registered substance: Triboron trimethyl hexaoxide (EC: 203-016-8)
Hazards Summary
Causes convulsions and respiratory depression in oral lethal-dose studies of rats; [RTECS] Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Sigma-Aldrich MSDS] See 2,2'-Oxybis(4,4,6-trimethyl-1,3,2-dioxaborinane). See Boric acid.
Hazard Classes and CategoriesFlam. Liq. 2 (98.8%)
Safety & protection
Protective Action Criteria (PAC)
15 [mg/m3]
170 [mg/m3]
1000 [mg/m3]
Toxicology
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBoroxin, 2,4,6-trimethoxy-: ACTIVE
Applications
UsesMetal-fire extinguishing fluid.
UsesIt can be used in agrochemical, pharmaceutical and dyestuff field.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers74 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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