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P50773

2-Propanethiol

≥97%

Synonym(s):

Isopropyl mercaptan

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About This Item

Linear Formula:
(CH3)2CHSH
CAS Number:
75-33-2
Molecular Weight:
76.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24898590
EC Number:
200-861-4
Beilstein/REAXYS Number:
605260
MDL number:
MFCD00004863
Assay:
≥97%
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Quality Segment

100

vapor density

2.6 (vs air)

vapor pressure

455 mmHg ( 37.8 °C)

assay

≥97%

refractive index

n20/D 1.426 (lit.)

bp

57-60 °C (lit.)

mp

−131 °C (lit.)

density

0.82 g/mL at 25 °C (lit.)

SMILES string

CC(C)S

InChI

1S/C3H8S/c1-3(2)4/h3-4H,1-2H3

InChI key

KJRCEJOSASVSRA-UHFFFAOYSA-N

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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 2 - Skin Sens. 1

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-23.8 °F - closed cup

flash_point_c

-31 °C - closed cup

ppe

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