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Safety Information

109932

Sigma-Aldrich

4-Ethylmorpholine

97%

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About This Item

Empirical Formula (Hill Notation):
C6H13NO
CAS Number:
100-74-3
Molecular Weight:
115.17
Beilstein:
102969
EC Number:
202-885-0
MDL number:
MFCD00006177
UNSPSC Code:
12352100
eCl@ss:
39162412
PubChem Substance ID:
24846947
NACRES:
NA.22

Quality Level

200

Assay

97%

refractive index

n20/D 1.441 (lit.)

bp

139 °C (lit.)

mp

−63 °C (lit.)

density

0.91 g/mL at 20 °C (lit.)

functional group

ether

SMILES string

CCN1CCOCC1

InChI

1S/C6H13NO/c1-2-7-3-5-8-6-4-7/h2-6H2,1H3

InChI key

HVCNXQOWACZAFN-UHFFFAOYSA-N

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Application

4-ethylmorpholine is used to couple the carboxylic group of lactone in anhydrous DMF.

Signal Word

Danger

Hazard Statements

H226,H302,H311,H314

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

86.0 °F - closed cup

Flash Point(C)

30 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

109932-4L:4548173927251
109932-1L:
109932-BULK:
109932-500ML:4548173927268
109932-5ML:
109932-VAR:
109932-100ML:4548173927244

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH6035
BCCG7757
BCCD7039
BCCC0308
MKCK7172

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