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8.18084

3-Hydroxypropionitrile

Name: 3-Hydroxypropionitrile
Brand: MM

for synthesis

Synonym(s):

3-Hydroxypropionitrile, β-Cyanoethanol, Ethylene cyanohydrin

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About This Item

Empirical Formula (Hill Notation):

C₃H₅NO

CAS Number:

109-78-4

Molecular Weight:

71.08

UNSPSC Code:

12352117

EC Index Number:

203-704-8

NACRES:

NA.22

MDL number:

MFCD00002826

Assay:

≥98.0% (GC)

Form:

liquid

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Properties

vapor pressure

<0.01 hPa ( 20 °C)

Quality Level

200

assay

≥98.0% (GC)

form

liquid

potency

3200 mg/kg LD₅₀, oral (Rat), 5250 mg/kg LD₅₀, skin (Rabbit)

pH

3.0-4.5 (20 °C in H₂O, undiluted)

bp

228 °C/1013 hPa

mp

-46 °C

transition temp

flash point 128 °C (DIN 51758)

solubility

1000 g/L

density

1.05 g/cm³ at 20 °C

storage temp.

2-30°C

SMILES string

N#CCCO

InChI

1S/C3H5NO/c4-2-1-3-5/h5H,1,3H2

InChI key

WSGYTJNNHPZFKR-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.045 - 1.047
Water (K. F.): ≤ 0.50 %
Identity (IR): passes test

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Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

Certificates of Analysis (COA)

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Global Trade Item Number

SKU	GTIN
8180840100	04022536427300
8180849025	04027269249977
8180840500	04022536427317