3,3-Diethoxypropanenitrile

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Names

[ CAS No. ]:
2032-34-0

[ Name ]:
3,3-Diethoxypropanenitrile

[Synonym ]:
cyanacetaldehyde diethylacetal
3,3-diethoxypropane-nitrile
1,1-Diethoxy-2-cyanoethane
EINECS 217-988-6
3,3-Diethoxypropanenitrile
3,3-Diethoxypropionitrile
Cyanoacetaldehyde Diethyl Acetal
1,1-diethoxypropionitrile
3,3-bis(ethyloxy)propanenitrile
MFCD00040558
Propanenitrile, 3,3-diethoxy-
3,3-Diethoxy-propionitrile

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
235.2±20.0 °C at 760 mmHg

[ Melting Point ]:
82-84

[ Molecular Formula ]:
C₇H₁₃NO₂

[ Molecular Weight ]:
143.184

[ Flash Point ]:
83.9±0.0 °C

[ Exact Mass ]:
143.094635

[ PSA ]:
42.25000

[ LogP ]:
1.11

[ Vapour Pressure ]:
0.1±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.417

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

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

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
3275

[ WGK Germany ]:
2

[ Packaging Group ]:
I; II; III

[ HS Code ]:
29269095

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Ethanol
Acrylonitrile
Ethyl 3,3-diethoxypropionate
3,3-diethoxypropionic amide
Sodium cyanide
Bromoacetaldehyde diethyl acetal
3-Ethoxyacrylonitrile
Sodium ethoxide
POTASSIUM CYANIDE
3-Chloroacrylonitrile

DownStream

(1,2,3,4-TETRAHYDRO-ISOQUINOLIN-1-YL)-ACETONITRILE
4-Aminopyrimidine-2-thiol
3,3-diethoxypropylamine
cytosine
Ethanol
3-Ethoxyacrylonitrile
2,4-Diaminopyrimidine
3,3-dibutoxypropanenitrile
3-Oxopropanenitrile

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Preparation, Structure, and Reactions of Halomalondialehdes. Reichardt C and Halbritter K.

Angew. Chem. Int. Ed. Engl. 14(2) , 86-94., (1975)

Yaws CL.

The Yaws Handbook of Physical Properties for Hydrocarbons and Chemicals 2nd ed.,, (2015), 164

Brown DJ.

The Chemistry of Heterocyclic Compounds , (2009), 216

2-(diethoxymethyl)-3,3-diethoxypropanenitrile
3-[3-(2-carboxyethoxy)phenoxy]propanoic acid
3-(3-Pyridinyl)-1-propanol
3,3,4,4-tetramethoxy-2-phenyl-cyclobutene-1-carbonitrile
3-[(3-carboxy-2-chlorophenyl)-diphenylsilyl]-2-chlorobenzoic acid
3-[(3-carboxy-2,6-dichlorophenyl)-diphenylsilyl]-2,4-dichlorobenzoic acid
5-(2-Amino-1,3-oxazol-5-yl)-2-methylphenol
2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-octahydrocyclopenta[c]pyrrole-1-carboxylic acid
2-{N-tert-butyl-1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}acetic acid
2-(4-{[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}-1H-1,2,3-triazol-1-yl)acetic acid
1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpentanoyl]pyrrolidine-3-carboxylic acid
(4R)-3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)oxolane-3-carbonyl]-1,3-thiazolidine-4-carboxylic acid
1-[2-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetyl]-3-hydroxyazetidine-3-carboxylic acid
1-(2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]sulfanyl}acetyl)-3-methoxypyrrolidine-3-carboxylic acid
(2R,3S)-2-{[1-benzyl-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)piperidin-4-yl]formamido}-3-(benzyloxy)butanoic acid
rac-2-{N-cyclopropyl-1-[(1R,3S)-3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2,2-difluorocyclopropyl]formamido}acetic acid

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