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(R)-(-)-2-Methoxypropanol

(R)-(-)-2-Methoxypropanol Structure
(R)-(-)-2-Methoxypropanol structure
CAS No.
6131-59-5
Chemical Name:
(R)-(-)-2-Methoxypropanol
Synonyms
(R)-2-Methoxypropan-1-ol;(R)-2-Methoxy-1-propanol;(R)-(-)-2-Methoxypropanol;344(R)-(-)-2-Methoxypropanol;1-Propanol, 2-methoxy-, (2R)-
CBNumber:
CB6853974
Molecular Formula:
C4H10O2
Molecular Weight:
90.12
MDL Number:
MFCD01632586
MOL File:
6131-59-5.mol
MSDS File:
SDS
Last updated:2026-05-28 06:31:36
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(R)-(-)-2-Methoxypropanol Properties

Boiling point 130.0±0.0 °C(Predicted)
Density 0.912±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Store in freezer, under -20°C
pka 14.44±0.10(Predicted)
Appearance Colorless to light yellow Liquid
FDA UNII DBP4G166FP

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P210-P273-P243-P403

(R)-(-)-2-Methoxypropanol price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix M68381 (R)-2-Methoxypropan-1-ol >98% 6131-59-5 100mg $27 2026-05-06 Buy
Synthonix M68381 (R)-2-Methoxypropan-1-ol >98% 6131-59-5 250mg $30 2026-05-06 Buy
Synthonix M68381 (R)-2-Methoxypropan-1-ol >98% 6131-59-5 1g $120 2026-05-06 Buy
aablocks AA0037BG (R)-2-Methoxypropan-1-ol 96% 6131-59-5 100mg $15 2026-05-28 Buy
aablocks AA0037BG (R)-2-Methoxypropan-1-ol 95% 6131-59-5 250mg $16 2026-05-28 Buy
Product number Packaging Price Buy
M68381 100mg $27 Buy
M68381 250mg $30 Buy
M68381 1g $120 Buy
AA0037BG 100mg $15 Buy
AA0037BG 250mg $16 Buy

(R)-(-)-2-Methoxypropanol Chemical Properties,Uses,Production

Synthesis

(R)-(+)-2-METHOXYPROPIONIC ACID

23943-96-6

(R)-(-)-2-Methoxypropanol

6131-59-5

General procedure for the synthesis of (R)-2-methoxy-1-propanol from (R)-2-methoxypropionic acid:[1239] 858 μL (8.39 mmol, 1.8 eq.) of borane/dimethyl sulfide complex was slowly added to a solution containing 500 mg (4.66 mmol) of (R)-(+)-2-methoxypropionic acid under argon protection and at 0 °C. The reaction mixture was stirred overnight at room temperature and then 2M aqueous sodium hydroxide solution was added dropwise. After completion of the reaction, phase separation was carried out and the aqueous phase was extracted with dichloromethane. The organic phases were combined, dried over sodium sulfate, filtered, concentrated under reduced pressure (water bath temperature controlled at 300 mbar) and finally dried to give the product. Yield: 490 mg (quantitative). [1240] 1H-NMR (400 MHz, DMSO-d6): δ [ppm] = 4.55 (t, 1H), 3.40-3.31 (m, 1H), 3.30-3.20 (m, 2H), 3.24 (s, 3H), 1.02 (d, 3H).

References

[1] Patent: US2016/52884, 2016, A1. Location in patent: Paragraph 1238-1240

(R)-(-)-2-Methoxypropanol synthesis

23943-96-6
6131-59-5
Synthesis of (R)-(-)-2-Methoxypropanol from (R)-(+)-2-Methoxypropionic acid

(R)-(-)-2-Methoxypropanol Preparation Products And Raw materials

Raw materials

Borane-methyl sulfide complex (R)-(+)-2-Methoxypropionic acid Dichloromethane Ethyl (R)-(-)-2-methoxypropionate

Preparation Products

(S)-(+)-1-Methoxy-2-propanol (S)-(+)-1-Methoxy-2-propanol (R)-(-)-1-Methoxy-2-propanol

(R)-(-)-2-Methoxypropanol Suppliers

Global( 40)Suppliers
Supplier Tel Email Country ProdList Advantage
SynAsst Chemical. 021-60343070 China 12731 55
Shanghai Pansopharm Technology Co., Ltd. 021-20962833 15316628753 sales@pansopharm.com China 863 60
Chengdu Firster Pharmaceutical Co., Ltd. 028-87078428 028-87074958 chengzhenyong@cdfirster.com China 2580 60
Shanghai Balmxy Pharmaceutical Co., Ltd 021-24206007 13764915196 sales@balmxy.com China 6959 55
Shanghai Chiral bio-compound co., Ltd. 021-5068 3667/17749785980/1029026415; 17749785980 1029026415@qq.com China 4501 58
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 3969243885@qq.com China 7734 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750 13927877953 3005811397@qq.com China 13282 58
Chengdu Senior Pharma Technology Co.Ltd. +86-0838-2319818 +86-15982001943 seniorpharma@163.com China 460 55
Supplier Advantage
SynAsst Chemical. 55
Shanghai Pansopharm Technology Co., Ltd. 60
Chengdu Firster Pharmaceutical Co., Ltd. 60
Shanghai Balmxy Pharmaceutical Co., Ltd 55
Shanghai Chiral bio-compound co., Ltd. 58
Zhengzhou Alfachem Co., Ltd. 55
Shanghai YuanYe Biotechnology Co., Ltd. 60
Amadis Chemical Company Limited 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 58
Chengdu Senior Pharma Technology Co.Ltd. 55

(R)-(-)-2-Methoxypropanol Spectrum

(R)-(-)-2-Methoxypropanol(6131-59-5)1HNMR

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(R)-(-)-2-Methoxypropanol 344(R)-(-)-2-Methoxypropanol 1-Propanol, 2-methoxy-, (2R)- (R)-2-Methoxy-1-propanol (R)-2-Methoxypropan-1-ol 6131-59-5