Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-phenyl-1-pentenylboronic acid pinacol ester
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-PHENYL-1-PENTENYLBORONIC ACID PINACOL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

154820-97-0

154820-97-0 structure

154820-97-0 structure

Name: 5-phenyl-1-pentenylboronic acid pinacol ester
Chemical Name: 5-phenyl-1-pentenylboronic acid pinacol ester
CAS Number: 154820-97-0
Molecular Formula: C₁₇H₂₅BO₂
Molecular Weight: 272.19000
Create Date: 2018-09-26 09:24:58
Modify Date: 2025-08-25 12:18:54

Name	5-phenyl-1-pentenylboronic acid pinacol ester
Synonyms	5-Phenyl-1-pentenylboronic acid pinacol ester MFCD03788752 4,4,5,5-tetramethyl-2-[(E)-5-phenylpent-1-enyl]-1,3,2-dioxaborolane

Density	0.97g/cm3
Boiling Point	335.2ºC at 760mmHg
Molecular Formula	C₁₇H₂₅BO₂
Molecular Weight	272.19000
Flash Point	156.5ºC
Exact Mass	272.19500
PSA	18.46000
LogP	4.19690
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.498

Safety Phrases	S24/25
HS Code	2934999090

1823-14-9 structure

1823-14-9

25015-63-8 structure

25015-63-8

~11%

154820-97-0 structure

154820-97-0

1172611-54-9 structure

1172611-54-9

Literature: Endo, Kohei; Hirokami, Munenao; Shibata, Takanori Synlett, 2009 , # 8 p. 1331 - 1335

1823-14-9 structure

1823-14-9

25015-63-8 structure

25015-63-8

~11%

154820-97-0 structure

154820-97-0

1172611-54-9 structure

1172611-54-9

Literature: Synlett, , # 8 p. 1331 - 1335

Precursor 2
1823-14-9 25015-63-8
DownStream 0

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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