Isobutyraldehyde Diethyl Acetal

Modify Date: 2026-07-16 10:18:31

Isobutyraldehyde Diethyl Acetal Structure
Isobutyraldehyde Diethyl Acetal structure
Common Name Isobutyraldehyde Diethyl Acetal
CAS Number 1741-41-9 Molecular Weight 146.22700
Density 0.84 g/cm3 Boiling Point 138ºC at 760 mmHg
Molecular Formula C8H18O2 Melting Point N/A
MSDS Chinese USA Flash Point 22.9ºC
Symbol GHS02
GHS02
Signal Word Danger

Summary: Isobutyraldehyde Diethyl Acetal (Chinese name: 异丁醛二乙基乙缩醛), CAS number 1741-41-9, is a colorless to almost colorless liquid with a molecular formula of C8H18O2 and a molecular weight of 146.23. The boiling point is 138°C and the density is 0.84 g/cm3. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Isobutyraldehyde Diethyl Acetal
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.84 g/cm3
Boiling Point 138ºC at 760 mmHg
Molecular Formula C8H18O2
Molecular Weight 146.22700
Flash Point 22.9ºC
Exact Mass 146.13100
PSA 18.46000
LogP 2.04150
Vapour Pressure 8.53mmHg at 25°C
Index of Refraction 1.403
InChIKey KZDFOVZPOBSHDH-UHFFFAOYSA-N
SMILES CCOC(OCC)C(C)C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS02
GHS02
Signal Word Danger
Hazard Statements H225
Precautionary Statements P210
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
RIDADR UN 1989BE 3 / PGII
Packaging Group III
Hazard Class 3.0
HS Code 2911000000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~82%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Qi, Jian-Ying; Ji, Jian-Xin; Yueng, Chi-Hung; Kwong, Hoi-Lun; Chan, Albert S.C. Tetrahedron Letters, 2004 , vol. 45, # 41 p. 7719 - 7721

~62%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Kroshtal', G. V.; Dvorzhak, D.; Arnold, Z.; Yanovskaya, L. A. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1986 , vol. 35, # 4 p. 838 - 840 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1986 , # 4 p. 921 - 923

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

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Literature: Journal of the American Chemical Society, , vol. 64, p. 1968

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Journal of Chemical Research, Miniprint, , # 11 p. 4016 - 4035

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Zhurnal Obshchei Khimii, , vol. 29, p. 106,109; engl. Ausg. S. 111, 112

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Journal of Chemical Research, Miniprint, , # 11 p. 4016 - 4035

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Journal of the Chemical Society, , p. 595,599

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: US2412012 , ;

~%

Isobutyraldehyde Diethyl Acetal Structure

Isobutyraldehyd...

CAS#:1741-41-9

Learn More
Literature: Journal of the American Chemical Society, , vol. 47, p. 1365 Journal of the American Chemical Society, , vol. 47, p. 1370

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1,1-Diethoxyisobutane
Isobutyraldehyde diethyl acetal
1,1-diethoxy-2-methylpropane
1,1-Diethoxy-2-methylpropane,1,1-Diethoxyisobutane

 Isobutyraldehyde Diethyl Acetal | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of Isobutyraldehyde Diethyl Acetal?
A: Boiling point of Isobutyraldehyde Diethyl Acetal is 138ºC at 760 mmHg.
Q: What is the InChIKey of Isobutyraldehyde Diethyl Acetal?
A: InChIKey of Isobutyraldehyde Diethyl Acetal is KZDFOVZPOBSHDH-UHFFFAOYSA-N.
Q: What are the downstream products of Isobutyraldehyde Diethyl Acetal?
A: Related downstream products(CAS) of Isobutyraldehyde Diethyl Acetal: 10602-38-7;26733-24-4;141-78-6;97-62-1;15451-14-6;927-61-7;64-17-5;95915-86-9;43108-69-6;54905-13-4.
Q: What is the safety information for Isobutyraldehyde Diethyl Acetal?
A: Safety information for Isobutyraldehyde Diethyl Acetal: 26-36/37/39.
Q: What is the polar surface area (PSA) of Isobutyraldehyde Diethyl Acetal?
A: Polar surface area (PSA) of Isobutyraldehyde Diethyl Acetal is 18.46000.
Q: What is the CAS number of Isobutyraldehyde Diethyl Acetal?
A: CAS number of Isobutyraldehyde Diethyl Acetal is 1741-41-9.
Q: What is the English name of Isobutyraldehyde Diethyl Acetal?
A: The English name of Isobutyraldehyde Diethyl Acetal is Isobutyraldehyde Diethyl Acetal.
Q: What is the molecular formula of Isobutyraldehyde Diethyl Acetal?
A: Molecular formula of Isobutyraldehyde Diethyl Acetal is C8H18O2.
Q: What is the SMILES notation of Isobutyraldehyde Diethyl Acetal?
A: SMILES notation of Isobutyraldehyde Diethyl Acetal is CCOC(OCC)C(C)C.
Q: What English synonyms does Isobutyraldehyde Diethyl Acetal have?
A: English synonyms of Isobutyraldehyde Diethyl Acetal: 1,1-Diethoxyisobutane, Isobutyraldehyde diethyl acetal, 1,1-diethoxy-2-methylpropane, 1,1-Diethoxy-2-methylpropane,1,1-Diethoxyisobutane.

 Isobutyraldehyde Diethyl Acetalfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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