Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE
Price: ￥578.0/1g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

269410-00-6

269410-00-6 structure

269410-00-6 structure

Name: ETHYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE
Chemical Name: ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS Number: 269410-00-6
Molecular Formula: C₁₅H₂₁BO₄
Molecular Weight: 276.136
Create Date: 2018-06-09 17:35:09
Modify Date: 2025-08-25 15:15:34

Name	ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
Synonyms	3-Ethoxycarbonylphenylboronic acid pinacol ester Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 3-(Ethoxycarbonyl)phenylboronic acid pinacol ester 3-Carboethoxyphenylboronic acid pinacol ester Benzoic acid, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, ethyl ester MFCD03093896

Density	1.1±0.1 g/cm3
Boiling Point	378.6±25.0 °C at 760 mmHg
Melting Point	40-44ºC(lit.)
Molecular Formula	C₁₅H₂₁BO₄
Molecular Weight	276.136
Flash Point	182.8±23.2 °C
Exact Mass	276.153290
PSA	44.76000
LogP	2.16250
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.497

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
WGK Germany	3.0
HS Code	2934999090

Precursor 9
58313-23-8 73183-34-3 76-09-5 24398-88-7
51901-85-0 7440-66-6 582-33-2 93-89-0
25015-63-8
DownStream 1
451-02-5

HS Code	2934999090
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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