TRIETHANOLAMINE BORATE CAS#: 15277-97-1; ChemWhat Code: 151792

IdentificationPhysical DataSpectra
Route of Synthesis (ROS)Safety and HazardsOther Data

Identification

Product NameTRIETHANOLAMINE BORATE
Molecular StructureTRIETHANOLAMINE-BORATE-CAS-15277-97-1
CAS Registry Number 15277-97-1
Synonyms15277-97-1
Triethanolamine monoborate
10049-36-2
2-[bis(2-hydroxyethyl)amino]ethanol;boric acid
Boric acid triethanolamine salt (1:1)
Boric acid, triethanolamine salt
Triethanolaminoborate
68413-80-9
EINECS 233-175-9
EINECS 270-252-6
Orthoboric acid, compound with 2,2′,2”-nitrilotriethanol
SCHEMBL272394
BN (CUTTING LUBRICANT)
DTXSID70893103
HJVAFZMYQQSPHF-UHFFFAOYSA-N
TRIETHANOLAMINE BORATE (SALT)
AKOS030228372
AS-44365
NS00091637
A11467
Q27260402
BORIC ACID (H3BO3), CMPD. WITH 2,2′,2”-NITRILOTRIS(ETHANOL) (1:3)
Molecular FormulaC6H18BNO6 
Molecular Weight211.02
InChIInChI=1S/C6H15NO3.BH3O3/c8-4-1-7(2-5-9)3-6-10;2-1(3)4/h8-10H,1-6H2;2-4H
InChI KeyHJVAFZMYQQSPHF-UHFFFAOYSA-N
Isomeric SMILESB(O)(O)O.C(CO)N(CCO)CCO 

Physical Data

AppearanceWhite crystal

Spectra

Description (NMR Spectroscopy)Nucleus (NMR Spectroscopy)Solvents (NMR Spectroscopy)Temperature (NMR Spectroscopy), °C Frequency (NMR Spectroscopy), MHz
Chemical shifts1Hchloroform-d1500
Chemical shifts13Cchloroform-d1125
11Bchloroform-d125
13Cchloroform-d125
1Hchloroform-d125
Chemical shifts1Hchloroform-d1400
Chemical shifts13Cchloroform-d1100.6

Route of Synthesis (ROS)

Route of Synthesis (ROS) of TRIETHANOLAMINE BORATE CAS 15277-97-1
Route of Synthesis (ROS) of TRIETHANOLAMINE BORATE CAS 15277-97-1
ConditionsYield
With aluminum (III) chloride; Triethoxysilane In 5,5-dimethyl-1,3-cyclohexadiene for 4h; Inert atmosphere; Reflux;

Experimental Procedure
1 Synthesis of Silatrane Via Boratrane
To an oven-dried, argon-flushed 100 mL flask containing boratrane (5 mmol) in mixed xylenes (40 mL), was added triethoxysilane (6 mmol) and anhydrous AlCl(0.05 mmol). The reaction was refluxed over 4 h and then cooled to room temperature. The resulting solids were filtered and further recrystallized from xylene to give silatrane as white fibrous crystals. The experimental data collected are in agreement with those described in the literature.[19] 88%. 1H NMR (500 MHz, CDCl3): δ=3.94 (s, 1H), 3.83 (t, J =6 Hz, 6H), 2.89 (t, J =6 Hz, 6H). 13C NMR (125 MHz, CDCl3) 57.2, 51.2. IR (ATR) 2975, 2936, 2886, 2087, 1487, 1457, 1347, 1268, 1090, 1047, 1020, 926, 860, 748, 630, 591.
88%


Safety and Hazards

Pictogram(s)corrosionexclamation-mark
SignalDanger
GHS Hazard StatementsH315 (29.9%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (43.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
H319 (29.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (28.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement CodesP261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
(The corresponding statement to each P-code can be found at the GHS Classification page.)

Other Data

TransportationUnder the room temperature and away from light
HS Code
StorageUnder the room temperature and away from light
Shelf Life1 year
Market Price
Druglikeness
Lipinski rules component
Molecular Weight156.977
logP
HBA4
HBD0
Matching Lipinski Rules3
Veber rules component
Polar Surface Area (PSA)27.69
Rotatable Bond (RotB)0
Matching Veber Rules2
Use Pattern
Triethanolamine borate CAS 15277-97-1 is a compound formed by the reaction of triethanolamine and boric acid. Acts as a corrosion inhibitor, preventing metal corrosion in machining fluids. Enhances lubrication and extreme-pressure properties, improving the performance of metalworking fluids and extending equipment lifespan.
Serves as an extreme-pressure additive in lubricants, reducing friction and wear between metal surfaces. Improves antioxidant and anti-corrosion properties in coolants, protecting system pipelines and equipment.

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