Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethylboronic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Ethylboronic acid
Price: ￥98.0/1g ￥288.0/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethylboronic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4433-63-0

4433-63-0 structure

4433-63-0 structure

Name: Ethylboronic acid
Chemical Name: Ethylboronic acid
CAS Number: 4433-63-0
Molecular Formula: C₂H₇BO₂
Molecular Weight: 73.89
Catalog: Chemical reagent Organic reagent Boric acid
Create Date: 2018-08-29 11:54:36
Modify Date: 2025-08-25 17:17:20
Ethylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	Ethylboronic acid
Synonyms	Boronic acid,ethyl Ethaneboronic Acid Ethylboronic Boronic acid, B-ethyl- ethyl-dihydroxy-borane MFCD01074536 ethyl boronoic acid Ethylboronic acid ethylboric acid RARECHEM AH PB 0253 Ethyldihydroxyborane ethyl boronic acid Boronic acid, ethyl- Aethyl-dihydroxy-boran

Description	Ethylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others

Density	0.9±0.1 g/cm3
Boiling Point	154.0±23.0 °C at 760 mmHg
Melting Point	161-162°C
Molecular Formula	C₂H₇BO₂
Molecular Weight	73.89
Flash Point	47.0±22.6 °C
Exact Mass	74.053909
PSA	40.46000
LogP	0.37
Vapour Pressure	1.2±0.6 mmHg at 25°C
Index of Refraction	1.371
Storage condition	Refrigerator (+4°C)

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
HS Code	2931900090

Precursor 8
62133-36-2 3043-60-5 10467-10-4 121-43-7
7732-18-5 53907-92-9 68498-84-0 925-90-6
DownStream 7
937-30-4 3043-60-5 142337-95-9 22927-13-5
82954-89-0 56986-88-0 57186-59-1

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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