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Key Documents

Safety Information

8.05650

Sigma-Aldrich

2,6-Dimethylpyridine

for synthesis

Synonym(s):

2,6-Dimethylpyridine, 2,6-Lutidine

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About This Item

Linear Formula:
2,6-(CH3)2C5H3N
CAS Number:
Molecular Weight:
107.15
MDL number:
UNSPSC Code:
12352005
EC Index Number:
203-587-3
NACRES:
NA.22

vapor pressure

5.5 hPa ( 20 °C)

Quality Level

Assay

≥98% (GC)

form

liquid

potency

400 mg/kg LD50, oral (Rat)
>1000 mg/kg LD50, skin (Rabbit)

bp

144 °C/1013 hPa

mp

-6 °C

transition temp

flash point 33 °C

density

0.923 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C7H9N/c1-6-4-3-5-7(2)8-6/h3-5H,1-2H3

InChI key

OISVCGZHLKNMSJ-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98 %
Density (d 20 °C/ 4 °C): 0.922 - 0.924
Identity (IR): passes test

Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

91.4 °F

Flash Point(C)

33 °C


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water soluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

8056509999:
8056500000:
LX0393-901:
8056500250:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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