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Home> Encyclopedia > Hot Product Listed 2   > 2-Pyridinecarboxaldehyde,3-methoxy-
86604-75-3 structure

2-Pyridinecarboxaldehyde,3-methoxy-

CAS No.:86604-75-3
Molecular Weight:222.11
Molecular Formula:C4H3LIO (isomer)
Properties
Melting Point
128-131℃
Boiling Point
478.2 ºCat 760 mmHg
Flash Point
160.3 ºC
HS Code
2933290090
Safety and Handling
Risk Statements
R34
Safety Statements
26-36/37/39-45
HazardClass
8
PackingGroup
II
Transport
3261
Specification

The 3-Methoxypyridine-2-carboxaldehyde is an organic compound with the formula C7H7NO2. The IUPAC name of this chemical is 3-methoxypyridine-2-carbaldehyde. With the CAS registry number 1849-53-2, it is also named as 3-Methoxy-pyridinecarboxaldehyde. The product's categories are Aldehydes; Pyridines.

Physical properties about 3-Methoxypyridine-2-carboxaldehyde are: (1)ACD/LogP: 0.95; (2)ACD/LogD (pH 5.5): 0.94; (3)ACD/LogD (pH 7.4): 0.95; (4)ACD/BCF (pH 5.5): 3.07; (5)ACD/BCF (pH 7.4): 3.09; (6)ACD/KOC (pH 5.5): 77.54; (7)ACD/KOC (pH 7.4): 78; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 39.19 Å2; (11)Index of Refraction: 1.551; (12)Molar Refractivity: 37.77 cm3; (13)Molar Volume: 118.3 cm3; (14)Polarizability: 14.97×10-24cm3; (15)Surface Tension: 43 dyne/cm; (16)Density: 1.159 g/cm3; (17)Flash Point: 98.6 °C; (18)Enthalpy of Vaporization: 47.63 kJ/mol; (19)Boiling Point: 239.4 °C at 760 mmHg; (20)Vapour Pressure: 0.0403 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=Cc1ncccc1OC
(2)InChI: InChI=1/C7H7NO2/c1-10-7-3-2-4-8-6(7)5-9/h2-5H,1H3
(3)InChIKey: GHKILJGWQPBQGL-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C7H7NO2/c1-10-7-3-2-4-8-6(7)5-9/h2-5H,1H3
(5)Std. InChIKey: GHKILJGWQPBQGL-UHFFFAOYSA-N

MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

Skin corrosion, Category 1B

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H302 Harmful if swallowed

H314 Causes severe skin burns and eye damage

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

P260 Do not breathe dust/fume/gas/mist/vapours/spray.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

Response

P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/\u2026if you feel unwell.

P330 Rinse mouth.

P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].

P363 Wash contaminated clothing before reuse.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P310 Immediately call a POISON CENTER/doctor/\u2026

P321 Specific treatment (see ... on this label).

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Storage

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

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  • Tel:0086-27-59207850
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  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Tel:86-21-33758180
  • Fax:86-21-51685790
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