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Merck
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Key Documents

Safety Information

8.18107

Sigma-Aldrich

4,4-Dimethyl-2-oxazoline

for synthesis

Synonym(s):

4,4-Dimethyl-2-oxazoline

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About This Item

Empirical Formula (Hill Notation):
C5H9NO
CAS Number:
30093-99-3
Molecular Weight:
99.13
MDL number:
MFCD00014507
UNSPSC Code:
12352005
EC Index Number:
250-045-7
NACRES:
NA.22

Quality Level

200

Assay

≥93.0% (GC)

form

liquid

bp

99-100 °C/1013 hPa

transition temp

flash point 1 °C

density

0.94 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

N1=COCC1(C)C

InChI

1S/C5H9NO/c1-5(2)3-7-4-6-5/h4H,3H2,1-2H3

InChI key

KOAMXHRRVFDWRQ-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 93.0 % (a/a)
Identity (IR): passes test

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H225

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

33.8 °F

Flash Point(C)

1 °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

Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

Certificates of Analysis (COA)

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