(4-bromo-1,2-phenylene)dimethanol
- CAS No.
- 171011-37-3
- Chemical Name:
- (4-bromo-1,2-phenylene)dimethanol
- Synonyms
- (4-Bromo-1,2-phenylene);1,2-Benzenedimethanol, 4-bromo-;(4-bromo-1,2-phenylene)dimethanol;[5-bromo-2-(hydroxymethyl)phenyl]methanol;[4-bromo-2-(hydroxymethyl)phenyl]methanol;[5-bromo-2-(hydroxymethyl)phenyl]methanol - [AC77970]
- CBNumber:
- CB42516134
- Molecular Formula:
- C8H9BrO2
- Molecular Weight:
- 217.06
- MDL Number:
- MOL File:
- 171011-37-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 4-Bromo-2-(hydroxymethyl)benzyl alcohol | WGA01137 | 0.5g | $250 |
| 4-Bromo-2-(hydroxymethyl)benzyl alcohol | WGA01137 | 1g | $324.5 |
| 4-Bromo-2-(hydroxymethyl)benzyl alcohol | WGA01137 | 5g | $519.2 |
| 4-Bromo-2-(hydroxymethyl)benzyl alcohol | WGA01137 | 10g | $778.8 |
| 4-Bromo-2-(hydroxymethyl)benzyl alcohol | WGA01137 | 25g | $1038.5 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H335-H302-H319 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P |
(4-bromo-1,2-phenylene)dimethanol price More Price(35)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | WGA01137 | 4-Bromo-2-(hydroxymethyl)benzyl alcohol | 171011-37-3 | 0.5g | $250 | 2026-06-05 | Buy |
| Biosynth | WGA01137 | 4-Bromo-2-(hydroxymethyl)benzyl alcohol | 171011-37-3 | 1g | $324.5 | 2026-06-05 | Buy |
| Biosynth | WGA01137 | 4-Bromo-2-(hydroxymethyl)benzyl alcohol | 171011-37-3 | 5g | $519.2 | 2026-06-05 | Buy |
| Biosynth | WGA01137 | 4-Bromo-2-(hydroxymethyl)benzyl alcohol | 171011-37-3 | 10g | $778.8 | 2026-06-05 | Buy |
| Biosynth | WGA01137 | 4-Bromo-2-(hydroxymethyl)benzyl alcohol | 171011-37-3 | 25g | $1038.5 | 2026-06-05 | Buy |
(4-bromo-1,2-phenylene)dimethanol Chemical Properties,Uses,Production
Synthesis
86-90-8
171011-37-3
General procedure for the synthesis of 4-bromo-2-(hydroxymethyl)benzyl alcohol from 5-bromoisobenzofuran-1,3-dione: To an anhydrous toluene solution of 5-bromoisobenzofuran-1,3-dione (106 mg, 0.47 mmol) was slowly added a toluene solution of 1 M diisobutylaluminum hydride (DIBAL-H) (3 mL, 3 mmol) under ice-bath cooling conditions. The reaction mixture was stirred at room temperature for 1.5 hours. Subsequently, 10% aqueous hydrochloric acid solution (0.7 mL) was slowly added at 0°C. The reaction mixture was diluted with toluene (1 mL) and continued to be stirred at room temperature for 1 hour. The reaction mixture was filtered through diatomaceous earth and extracted with ethyl acetate (20 mL x 3). The organic phases were combined, washed with saturated saline (10 mL), dried over anhydrous magnesium sulfate and concentrated under reduced pressure. The residue was purified by silica gel column chromatography (eluent: hexane/ethyl acetate = 1:1) to afford the target product 4-bromo-2-(hydroxymethyl)benzyl alcohol (89 mg, 91% yield) as a colorless solid with a melting point of 67-67.5 °C.
References
[1] Heterocycles, 2009, vol. 77, # 2, p. 991 - 1005
[2] Synlett, 2013, vol. 24, # 19, p. 2510 - 2514
[3] Research on Chemical Intermediates, 2013, vol. 39, # 1, p. 139 - 146
[4] Patent: EP1659129, 2006, A1. Location in patent: Page/Page column 100
[5] Patent: WO2017/87854, 2017, A1. Location in patent: Page/Page column 00315
(4-bromo-1,2-phenylene)dimethanol Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Qyubiotech Co., Ltd. | +86-086-021-37596619 +8618019359838 | info@qyubiotech.com | China | 307 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 +1-2135480471; | sales@sarms4muscle.com | China | 10473 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Shanxi Tihondan Pharmaceutical Technology Co., Ltd | +8618235132063 | sales@tihondan.com | China | 3767 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| NANJING YINGWEN BIOTECHNOLOGY CO LTD | +8613382787392 | sales@aeechem.com | China | 10002 | 58 |
View Lastest Price from (4-bromo-1,2-phenylene)dimethanol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-04 | (4-bromo-1,2-phenylene)dimethanol
171011-37-3
|
10G | 98%+ | 100000kg per Month | Shanghai Qyubiotech Co., Ltd. |
-
- (4-bromo-1,2-phenylene)dimethanol
171011-37-3
- 98%+
- Shanghai Qyubiotech Co., Ltd.
