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8.14513

Sigma-Aldrich

3-Chloro-1-methoxy-2-propanol

for synthesis

Synonym(s):

3-Chloro-1-methoxy-2-propanol

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About This Item

Empirical Formula (Hill Notation):
C4H9ClO2
CAS Number:
4151-97-7
Molecular Weight:
124.57
UNSPSC Code:
12352104
EC Index Number:
223-982-4
NACRES:
NA.22

Quality Level

200

Assay

≥97.0% (GC)

form

liquid

potency

340 mg/kg LD50, oral (Rat)

pH

5.6 (50 g/L in H2O)

transition temp

flash point 72 °C

density

1.16 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C4H9ClO2/c1-7-3-4(6)2-5/h4,6H,2-3H2,1H3

InChI key

FOLYKNXDLNPWGC-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.162 - 1.165
Identity (IR): passes test

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 - H315 - H319 - H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

161.6 °F - closed cup

Flash Point(C)

72 °C - closed cup

Certificates of Analysis (COA)

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