Triformylmethane

Modify Date: 2026-07-10 09:19:42

Triformylmethane Structure
Triformylmethane structure
Common Name Triformylmethane
CAS Number 18655-47-5 Molecular Weight 100.073
Density 1.2±0.1 g/cm3 Boiling Point 130.6±35.0 °C at 760 mmHg
Molecular Formula C4H4O3 Melting Point N/A
MSDS N/A Flash Point 31.9±21.1 °C

 Names

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

Name methanetricarbaldehyde
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 1.2±0.1 g/cm3
Boiling Point 130.6±35.0 °C at 760 mmHg
Molecular Formula C4H4O3
Molecular Weight 100.073
Flash Point 31.9±21.1 °C
Exact Mass 100.016045
PSA 51.21000
LogP 0.40
Vapour Pressure 9.6±0.2 mmHg at 25°C
Index of Refraction 1.401
InChIKey WRWNFZAKUHZONV-UHFFFAOYSA-N
SMILES O=CC(C=O)C=O

 Safety Information

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

Hazard Codes F+
HS Code 2912190090

 Customs

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

HS Code 2912190090
Summary 2912190090 acyclic aldehydes without other oxygen function。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.

2-formyl-1-malonodialdehyde
Formylmalonaldehyde
Triformylmethane
Methanetricarboxaldehyde
trisformylmethane
Methanetricarbaldehyde
2-Formylmalonaldehyde
methantricarbaldehyd

 Triformylmethane | FAQ

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

Q: What is the InChIKey of methanetricarbaldehyde?
A: InChIKey of methanetricarbaldehyde is WRWNFZAKUHZONV-UHFFFAOYSA-N.
Q: What is the molecular weight of methanetricarbaldehyde?
A: Molecular weight of methanetricarbaldehyde is 100.073.
Q: What are the downstream products of methanetricarbaldehyde?
A: Related downstream products(CAS) of methanetricarbaldehyde: 90905-31-0;35344-95-7;25016-11-9;3163-76-6;54605-72-0;132906-71-9;130161-46-5;120747-84-4;80360-03-8;537-17-7.
Q: What is the boiling point of methanetricarbaldehyde?
A: Boiling point of methanetricarbaldehyde is 130.6±35.0 °C at 760 mmHg.
Q: What is the SMILES notation of methanetricarbaldehyde?
A: SMILES notation of methanetricarbaldehyde is O=CC(C=O)C=O.
Q: What is the molecular formula of methanetricarbaldehyde?
A: Molecular formula of methanetricarbaldehyde is C4H4O3.
Q: What is the polar surface area (PSA) of methanetricarbaldehyde?
A: Polar surface area (PSA) of methanetricarbaldehyde is 51.21000.
Q: What English synonyms does methanetricarbaldehyde have?
A: English synonyms of methanetricarbaldehyde: 2-formyl-1-malonodialdehyde, Formylmalonaldehyde, Triformylmethane, Methanetricarboxaldehyde, trisformylmethane, Methanetricarbaldehyde, 2-Formylmalonaldehyde, methantricarbaldehyd.
Q: What is the English name of methanetricarbaldehyde?
A: The English name of methanetricarbaldehyde is methanetricarbaldehyde.
Q: What is the LogP of methanetricarbaldehyde?
A: LogP of methanetricarbaldehyde is 0.40.

 Triformylmethanefactory

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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