2,5-二甲氧基苯甲醛

Description

2,5-Dimethoxybenzaldehyde · CAS 93-02-7 · C9H10O3. UNII W49S1PPL78. Vapor Pressure: 0.01 [mmHg]; LogP: 1.91.

Identification

CAS Registry Number	93-02-7
PubChem CID	66726
Molecular formula	C9H10O3
IUPAC name	2,5-dimethoxybenzaldehyde
UNII (FDA)	W49S1PPL78

Computed Descriptors

Molecular Weight	166.17
XLogP3	1.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	3
Exact Mass	166.062994177
Monoisotopic Mass	166.062994177
Topological Polar Surface Area	35.5
Heavy Atom Count	12
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.01 [mmHg]
LogP	1.91

Physical description & handling notes

• Off-white or yellow crystalline solid; [Alfa Aesar MSDS]

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H334 (81.2%), H335 (97.9%)

Documented Uses

• Benzaldehyde, 2,5-dimethoxy-: ACTIVE
• 2,5-Dimethoxybenzaldehyde (Class: Other Substances, Added Date: 10-1998)

Synonyms

2,5-Dimethoxybenzaldehyde; 93-02-7; Benzaldehyde, 2,5-dimethoxy-; DTXSID5052620; W49S1PPL78; NSC-6315; DTXCID9031193; RefChem:82908; 202-211-5; 2,5-Dimethoxy benzaldehyde; NSC 6315; MFCD00003314; 2,5-dimethoxy-benzaldehyde; EINECS 202-211-5; 2.5-dimethoxybenzaldehyde; AKOS000118971

Frequently Asked Questions

What are the CAS number and molecular formula of 2,5-Dimethoxybenzaldehyde?

CAS 93-02-7; molecular formula C9H10O3; molecular weight — g/mol.

What other names is 2,5-Dimethoxybenzaldehyde known by?

2,5-Dimethoxybenzaldehyde, 93-02-7, Benzaldehyde, 2,5-dimethoxy-, DTXSID5052620, W49S1PPL78, NSC-6315.

Is 2,5-Dimethoxybenzaldehyde classified as hazardous?

Hazard statements reported: H315, H319, H334, H335.

What are the key physical properties of 2,5-Dimethoxybenzaldehyde?

Vapor Pressure: 0.01 [mmHg]; LogP: 1.91.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.