2,6-Dimethoxypyridine

Modify Date: 2026-07-03 18:31:14

2,6-Dimethoxypyridine Structure
2,6-Dimethoxypyridine structure
Common Name 2,6-Dimethoxypyridine
CAS Number 6231-18-1 Molecular Weight 139.152
Density 1.1±0.1 g/cm3 Boiling Point 178.7±20.0 °C at 760 mmHg
Molecular Formula C7H9NO2 Melting Point N/A
MSDS Chinese USA Flash Point 61.7±0.0 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 2,6-Dimethoxypyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 178.7±20.0 °C at 760 mmHg
Molecular Formula C7H9NO2
Molecular Weight 139.152
Flash Point 61.7±0.0 °C
Exact Mass 139.063324
PSA 31.35000
LogP 1.80
Vapour Pressure 1.3±0.3 mmHg at 25°C
Index of Refraction 1.489
InChIKey IBTGEEMBZJBBSH-UHFFFAOYSA-N
SMILES COc1cccc(OC)n1

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H315-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S39-S36/37/39
RIDADR 1993
WGK Germany 3
Packaging Group III
Hazard Class 3.2
HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

MFCD00006266
2,6-Dimethoxypyridine
2,6-Dimethoxypyridin
2,6-Dimethoxy pyridine
Pyridine,2,6-dimethoxy
EINECS 228-334-4
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