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METHYL 5,5-DIMETHOXYVALERATE

CAS No.
23068-91-9
Chemical Name:
METHYL 5,5-DIMETHOXYVALERATE
Synonyms
METHYL 5,5-DIMETHOXYVALERATE;Methyl 5,5-dimethoxypentanoate;Pentanoic acid, 5,5-dimethoxy-, methyl ester
CBNumber:
CB5408522
Molecular Formula:
C8H16O4
Molecular Weight:
176.21
MDL Number:
MFCD00192288
MOL File:
23068-91-9.mol
TDS File:
TDS
Last updated:2026-05-28 03:39:16
Product description Number Pack Size Price
Methyl 5,5-dimethoxyvalerate 96% 405817 1g $360
Methyl 5,5-dimethoxyvalerate 96% 405817 5g $1310
Methyl 5,5-dimethoxypentanoate AA002M0U 250mg $685
Methyl 5,5-dimethoxypentanoate AA002M0U 2.5g $3418
Methyl 5,5-dimethoxyvalerate M302900 250mg $160

METHYL 5,5-DIMETHOXYVALERATE Properties

Boiling point 70-72 °C/2 mmHg (lit.)
Density 1.012 g/mL at 25 °C (lit.)
refractive index n20/D 1.422(lit.)
Flash point 145 °F
form liquid
InChI 1S/C8H16O4/c1-10-7(9)5-4-6-8(11-2)12-3/h8H,4-6H2,1-3H3
InChIKey YOFAONQHOIRLCQ-UHFFFAOYSA-N
SMILES COC(CCCC(=O)OC)OC
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

METHYL 5,5-DIMETHOXYVALERATE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 405817 Methyl 5,5-dimethoxyvalerate 96% 23068-91-9 1g $360 2026-04-30 Buy
Sigma-Aldrich 405817 Methyl 5,5-dimethoxyvalerate 96% 23068-91-9 5g $1310 2026-04-30 Buy
aablocks AA002M0U Methyl 5,5-dimethoxypentanoate 23068-91-9 250mg $685 2026-05-28 Buy
aablocks AA002M0U Methyl 5,5-dimethoxypentanoate 23068-91-9 2.5g $3418 2026-05-28 Buy
TRC M302900 Methyl 5,5-dimethoxyvalerate 23068-91-9 250mg $160 2021-12-16 Buy
Product number Packaging Price Buy
405817 1g $360 Buy
405817 5g $1310 Buy
AA002M0U 250mg $685 Buy
AA002M0U 2.5g $3418 Buy
M302900 250mg $160 Buy

METHYL 5,5-DIMETHOXYVALERATE Chemical Properties,Uses,Production

Uses

Methyl 5,5-dimethoxyvalerate may be employed in the synthesis of seven-membered carbocycles. It may be used in the synthesis of 5-(phenylamino)-4-(phenylimino)methyl)-4-pentenoic acid derivatives.

General Description

Methyl 5,5-dimethoxyvalerate (methyl 5,5-dimethoxypentanoate) is an ester. It can be prepared by reacting methyl 5-oxopentanoate with p-toluene sulfonic acid and trimethylorthoformate. It participates in the synthesis of 1-palmitoyl-2-(5-oxovaleroyl)-sn-glycero-3-phosphatidylcholine.

67-56-1
6026-86-4
23068-91-9
Synthesis of METHYL 5,5-DIMETHOXYVALERATE from Methanol and methyl 5-oxopentanoate

METHYL 5,5-DIMETHOXYVALERATE Preparation Products And Raw materials

Raw materials

Preparation Products

METHYL 5,5-DIMETHOXYVALERATE Suppliers

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific
tp@aladdinsci.com United States 52923 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44802 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42934 64
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788 info@rovathin.com.cn China 9978 58
NEM CHEMICAL CO.,LTD 15660870300 15737400781 1261721577@qq.com China 444 58
Jinan Luyuan Biomedical Technology Co., LTD 13210587493 jinanluyuan@hotmail.com China 381 58
Henan Dowon Chemical Technology Co., Ltd. 16696119288 779113375@qq.com China 7392 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 49998 58
Baoji Didu Pharmaceutical and Chemical Co., Ltd 029-029-81148929 17792602132 1088@dideu.com China 10004 58

METHYL 5,5-DIMETHOXYVALERATE Spectrum

Methyl 5,5-dimethoxypentanoate METHYL 5,5-DIMETHOXYVALERATE Pentanoic acid, 5,5-dimethoxy-, methyl ester 23068-91-9 CH3O2CHCH23CO2CH3 C8 to C9 Carbonyl Compounds Building Blocks Esters Organic Building Blocks C8 to C9 Carbonyl Compounds Esters