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2,2-Dimethoxypropane

CAS No.
77-76-9
Chemical Name:
2,2-Dimethoxypropane
Synonyms
2,2-Dimethyoxypropane;ACETONE DIMETHYL ACETAL;DMP)2,2-DiMethoxy;Propane, 2,2-dimethoxy-;Acetone dimethyl acetal, DMP;NSC 62085;C.I. 77769;2,2-DIMETHOXYPROPANE;2,2-dimethoxy-propan;Dimolybdenum trioxide
CBNumber:
CB9373512
Molecular Formula:
C5H12O2
Molecular Weight:
104.15
MDL Number:
MFCD00008479
MOL File:
77-76-9.mol
MSDS File:
SDS
Last updated:2023-11-10 13:03:01

2,2-Dimethoxypropane Properties

Melting point -47 °C
Boiling point 83 °C (lit.)
Density 0.847 g/mL at 25 °C (lit.)
vapor density 3.59 (vs air)
vapor pressure 60 mm Hg ( 15.8 °C)
refractive index n20/D 1.378(lit.)
Flash point 12 °F
storage temp. Store below +30°C.
solubility 180g/l
form Liquid
Specific Gravity 0.852 (20/4℃)
color Clear colorless
explosive limit 31%, 58°F
Water Solubility 18 g/100 mL (25 ºC)
BRN 635678
Stability Stable. Highly flammable - note low flash point. Vapour may form an explosive mixture with air. May form explosive peroxides when exposed to air. Incompatible with strong oxidizing agents.
InChIKey HEWZVZIVELJPQZ-UHFFFAOYSA-N
CAS DataBase Reference 77-76-9(CAS DataBase Reference)
FDA UNII 66P41R0030
NIST Chemistry Reference 2,2-Dimethoxypropane(77-76-9)
EPA Substance Registry System Propane, 2,2-dimethoxy- (77-76-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H319
Precautionary statements  P210-P233-P240-P241-P242-P305+P351+P338
Hazard Codes  F,Xi
Risk Statements  11-36-36/37/38
Safety Statements  26-9-37/39-33-16-33,37/39
RIDADR  UN 1993 3/PG 2
WGK Germany  2
10-21
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29110000
Toxicity LD50 orally in Rabbit: > 2260 mg/kg LD50 dermal Rat > 2100 mg/kg
NFPA 704
3
2 0

2,2-Dimethoxypropane price More Price(34)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.02936 2,2-Dimethoxypropane for synthesis 77-76-9 100mL $32.8 2024-03-01 Buy
Sigma-Aldrich 8.02936 2,2-Dimethoxypropane for synthesis 77-76-9 500mL $72.4 2024-03-01 Buy
Sigma-Aldrich 8.02936 2,2-Dimethoxypropane for synthesis 77-76-9 1L $123 2024-03-01 Buy
Sigma-Aldrich 73137 2,2-Dimethoxypropane analytical standard 77-76-9 5ml $117 2024-03-01 Buy
TCI Chemical A0057 2,2-Dimethoxypropane >98.0%(GC) 77-76-9 25mL $19 2024-03-01 Buy
Product number Packaging Price Buy
8.02936 100mL $32.8 Buy
8.02936 500mL $72.4 Buy
8.02936 1L $123 Buy
73137 5ml $117 Buy
A0057 25mL $19 Buy

2,2-Dimethoxypropane Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Uses

2,2-Dimethoxypropane acts as a dehydrating agent. It also serves as an intermediate in the synthesis of vitamin E, vitamin A and various carotenoids such as astaxanthin. It is used as a reagent for the preparation of 1,2-diols, acetonides, isopropylidene derivatives of sugars, nucleosides, methyl esters of amino acids and enol ethers.

Uses

2,2-Dimethoxypropane(DMP) is used in histology and considered to be more efficient than ethanol for the dehydration of animal tissue.

General Description

2,2-Dimethoxypropane is an organic compound, which may be used as a protecting agent in the process of the synthesis of structurally related alkaloids like narciclasine and lycoricidine using phenylbromide as the starting material.

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  • Aug 20,2019

View Lastest Price from 2,2-Dimethoxypropane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,2-Dimethoxypropane pictures 2023-11-11 2,2-Dimethoxypropane
77-76-9
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
2,2-Dimethoxypropane pictures 2023-09-06 2,2-Dimethoxypropane
77-76-9
US $0.00 / KG 1KG 99% 500000kg Hebei Guanlang Biotechnology Co., Ltd.
2,2-Dimethoxypropane pictures 2023-03-06 2,2-Dimethoxypropane
77-76-9
US $10.70 / Kg/Bag 10g 99% 10000kg Hebei Guanlang Biotechnology Co,.LTD
Propane,2,2-dimethoxy- C.I. 77769 Dimolybdenum trioxide Molybdenum oxide (Mo2O3) 2,2-Dimethoxypropane ,98% 2,2-DIMETHOXYPROPANE 2 2-DIMETHOXYPROPANE REAGENT GRADE 98% 2,2-DIMETHOXYPROPANE pure Acetone dimethyl acetal 98% 2,2-DiMethoxypropane, 98% 1LT 2,2-DiMethoxypropane, 98% 500ML NSC 62085 2,2-dimethoxy-propan Acetone dimethyl ketal 2,2-Dimethoxypropane reagent grade, 98% 2,2-Dimethoxypropane≥ 99% (GC) 2,2-Dimethoxypropane > 2,2-Dimethoxypropane(DMP) 2,2-Dimethoxypropane 77-76-9 ACETONE DIMETHYL ACETAL Acetone dimethyl acetal, DMP 2,2-Dimethyoxypropane Propane, 2,2-dimethoxy- DMP)2,2-DiMethoxy Lidamidine Hydrochloride Impurity 11 77-76-9 500ML/瓶77-76-9 CH32COCH32 CH3O2CCH32 Analytical Chromatography Product Catalog Alphabetic Analytical Standards Reagents for Oligosaccharide Synthesis DID - DIN Others Protection and Derivatization Protecting and Derivatizing Reagents Synthetic Reagents Organics Reagents for Oligosaccharide Synthesis Biochemistry bc0001 K00001