ChemicalBook > CAS DataBase List > 4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane

4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane

Product Name
4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane
CAS No.
2106888-79-1
Chemical Name
4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane
Synonyms
Spiro[fluorene-9,9’-xanthene]-2’-boronic Acid Pinacol Ester;Spiro[fluorene-9,9’-xanthene]-2’-boronic Acid Pinacol Ester;4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane
CBNumber
CB94842586
Molecular Formula
C31H27BO3
Formula Weight
458.36
MOL File
2106888-79-1.mol
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4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane Property

Boiling point:
578.4±49.0 °C(Predicted)
Density 
1.25±0.1 g/cm3(Predicted)
storage temp. 
Store at room temperature
Appearance
White to off-white Solid
InChI
InChI=1S/C31H27BO3/c1-29(2)30(3,4)35-32(34-29)20-17-18-28-26(19-20)31(25-15-9-10-16-27(25)33-28)23-13-7-5-11-21(23)22-12-6-8-14-24(22)31/h5-19H,1-4H3
InChIKey
BMXVARCCEGLZLV-UHFFFAOYSA-N
SMILES
C12(C3=C(C=CC=C3)OC3=C1C=C(B1OC(C)(C)C(C)(C)O1)C=C3)C1=C(C=CC=C1)C1=C2C=CC=C1
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane Suppliers

China 28 Global 28
Henan Chuangan Optoelectronics Technology Co., Ltd.
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0371-61280670 15638139892
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0371-61280670
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dongguinan@chuanganchem.com
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China
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Anhui Sholon New Material Technology Co., Ltd.
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0550-5261666 19901505185
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0550-5261919
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sales@sholonchem.com
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China
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Hangzhou J&H Chemical Co., Ltd.
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0571-87396432
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0571-87396431
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sales@jhechem.com
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China
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14917
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Zhengzhou HQ Material Co., Ltd.
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0371-67759225 13526468238
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+86-37155919558
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Springchem New Material Technology Co.,Ltd
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021-52836897 13917661608
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info@spring-chem.com
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China
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2019
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Qinyang Chuang'an Chemical Technology Co., Ltd
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3007367019@qq.com
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Shanghai Yanze Chemical Co., Ltd.
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13773155751 15345144255
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career henan chemical co
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+86-0371-86658258 +8613203830695
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0086-371-86658258
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factory@coreychem.com
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China
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29794
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Richest Group Ltd
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18017061086
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oled@richest-group.com
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Fuxin Pharmaceutical
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+86-021-021-50872116 +8613122107989
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10000
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View Lastest Price from 4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane manufacturers

Career Henan Chemical Co
Product
4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane 2106888-79-1
Price
US $6.60/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
1kg-1000kg
Release date
2019-12-25

2106888-79-1, 4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolaneRelated Search:

Spiro[7H-benzo[c]fluorene-7,9′-[9H]xanthene]-9-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[fluorene-9,9'-xanthene]-2-carbonitrile Spiro[9H-fluorene-9,9'-[9H]xanthene], 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthene]-2-yl)-1,3,2-dioxaborolane 4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-4-yl)-1,3,2-dioxaborolane

  • 4,4,5,5-tetramethyl-2-(spiro[fluorene-9,9'-xanthen]-2'-yl)-1,3,2-dioxaborolane
  • Spiro[fluorene-9,9’-xanthene]-2’-boronic Acid Pinacol Ester
  • Spiro[fluorene-9,9’-xanthene]-2’-boronic Acid Pinacol Ester
  • 2106888-79-1