2,2-Diethoxypropane

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Names

[ CAS No. ]:
126-84-1

[ Name ]:
2,2-Diethoxypropane

[Synonym ]:
2,2-diethoxy-propane
Propane,2,2-diethoxy
Acetone Diethyl Acetal
Diaethylacetonal
Propane, 2,2-diethoxy-
USAF DO-44
Acetone diethyl ketal
2,2-Diethoxypropane
2,2-Diaethoxy-propan
EINECS 204-808-6
Aceton-diaethylacetal
acetone-diethylacetal
MFCD00009224

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
114.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H16O2

[ Molecular Weight ]:
132.201

[ Flash Point ]:
7.8±0.0 °C

[ Exact Mass ]:
132.115036

[ PSA ]:
18.46000

[ LogP ]:
1.49

[ Vapour Pressure ]:
24.0±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.399

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AL4900000
CHEMICAL NAME :
Acetone, diethyl acetal
CAS REGISTRY NUMBER :
126-84-1
BEILSTEIN REFERENCE NO. :
0741878
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H16-O2
MOLECULAR WEIGHT :
132.23
WISWESSER LINE NOTATION :
2OX1&1&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225

[ Precautionary Statements ]:
P210

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S29-S33

[ RIDADR ]:
UN 3271 3/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
AL4900000

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

[ HS Code ]:
29110000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanol
  • Acetone
  • Propyne
  • Isopropenyl acetate
  • 2,2-Dimethoxypropane
  • Triethyl orthoformate
  • Tetraethyl orthosilicate
  • 2-Ethoxypropene
  • Ethoxymethaniminium chloride
  • Benzeneethanimidicacid, ethyl ester, hydrochloride (1:1)

DownStream

  • 2,2-bis(pentyloxy)propane
  • 5, 5-Bis(bromomethyl)-2, 2-dimethyl-1, 3-dioxane
  • Ethyl benzoate
  • 5,5-dimethyl-3-phenyl-1,4,2-dioxazole
  • Butane,1,1'-[(1-methylethylidene)bis(oxy)]bis-
  • Butane, 1-(1-ethoxy-1-methylethoxy)
  • Ethyl (R)-2-hydroxy-4-phenylbutyrate
  • Phorone
  • 1,3-Pentadiene
  • isoprene

Customs

[ HS Code ]: 2911000000

[ Summary ]:
2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Rapid chemical dehydration of plant material for light and electron microscopy with 2, 2-dimethoxypropane and 2, 2-diethoxypropane. Lin CH, et al.

Am. J. Bot. , 602-605, (1977)

The Preparation of Some Ketals of Alkylacetylenes with the Higher Alcohols1. Killian DB, et al.

J. Am. Chem. Soc. 58(1) , 80-81, (1936)

Hydrolysis of D-(--)-Ethyl α-Benzoyloxypropionate and L-(--)-Ethyl α-Acetoxy-β-phenylpropionate by α-Chymotrypsin. Cohen SG and Weinstein SY.

J. Am. Chem. Soc. 86(23) , 5326-5330, (1964)


More Articles

Related Compounds

  • 1-chloro-2,2-diethoxypropane
  • 1,3-DibroMo-2,2-diethoxypropane
  • 1,1-dichloro-2,2-diethoxypropane
  • 2,2-Diphenylpiperazine
  • 2-[(2-nitrophenanthridin-6-yl)amino]ethanol
  • 2-[(2,4-dichloronaphthalen-1-yl)amino]benzoic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • (2S,3R)-2-{[3-bromo-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)phenyl]formamido}-3-hydroxybutanoic acid
  • 2-(4,5-Difluoro-2-nitrophenyl)ethane-1-thiol
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine