Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE structure, CAS 1218790-40-9

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE

CAS Number1218790-40-9

Synonyms3-(Trifluoromethyl)-1h-pyrazole-4-boronic acid pinacol ester; PC5494; 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-3-trifluoromethyl-1H-pyrazole; 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole; 3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER

Molecular FormulaC10H14BF3N2O2

Molecular Weight262.04

Purity97%

Density1.3±0.1 g/cm3

Boiling Point347.4±42.0 °C at 760 mmHg

Melting Point151-155 °C

Flash Point

Appearancesolid

EINECS0

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-0134952 Purity: 97%
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Quality Control of [ 1218790-40-9 ] Purity: 97% SDS Specification MoL

Chemical & Physical Properties
CAS Number1218790-40-9
Catalog No.2A-0134952
Chinese Name3-三氟甲基-1H-吡唑-4-硼酸频哪醇酯
Synonyms3-(Trifluoromethyl)-1h-pyrazole-4-boronic acid pinacol ester; PC5494; 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-3-trifluoromethyl-1H-pyrazole; 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole; 3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER
Molecular FormulaC10H14BF3N2O2
Molecular Weight262.04
Purity97
Density1.3±0.1 g/cm3
Boiling Point347.4±42.0 °C at 760 mmHg
Melting Point151-155 °C
Appearancesolid
Storage Condition2-8°C, sealed, dry
EINECS0
HTC2934999090
UN(IATA)0
PubChem ID329762971
MDL NumberMFCD11501039
SMILESCC1(C)OB(OC1(C)C)c2c[nH]nc2C(F)(F)F
InChI1S/C10H14BF3N2O2/c1-8(2)9(3,4)18-11(17-8)6-5-15-16-7(6)10(12,13)14/h5H,1-4H3,(H,15,16)
InChI KeyWHYPQJYBTNZKBY-UHFFFAOYSA-N
NACRES CodeNA.22
UNSPSC12352103
MSDSmsds/134952_1_1218790_40_9.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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