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Safety Information

W348406

Sigma-Aldrich

1,2-Ethanedithiol

≥98%

Synonym(s):

1,2-Dimercaptoethane, Dithioglycol, Ethylene mercaptan

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About This Item

Linear Formula:
HSCH2CH2SH
CAS Number:
540-63-6
Molecular Weight:
94.20
FEMA Number:
3484
Beilstein:
505946
EC Number:
208-752-3
Council of Europe no.:
11467
MDL number:
MFCD00004892
UNSPSC Code:
12164502
PubChem Substance ID:
24901728
Flavis number:
12.066

grade

Kosher

vapor density

>1 (vs air)

vapor pressure

4.8 mmHg ( 20 °C)

Assay

≥98%

refractive index

n20/D 1.558 (lit.)

bp

144-146 °C (lit.)

mp

−41 °C (lit.)

density

1.123 g/mL at 25 °C (lit.)

SMILES string

SCCS

InChI

1S/C2H6S2/c3-1-2-4/h3-4H,1-2H2

InChI key

VYMPLPIFKRHAAC-UHFFFAOYSA-N

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Pictograms

FlameSkull and crossbones
GHS02,GHS06

Signal Word

Danger

Hazard Statements

H226,H301,H310 + H330

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 3

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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Cândida F Pereira et al.
PloS one, 6(2), e17016-e17016 (2011-02-25)
Due to its small size and versatility, the biarsenical-tetracysteine system is an attractive way to label viral proteins for live cell imaging. This study describes the genetic labeling of the human immunodeficiency virus type 1 (HIV-1) structural proteins (matrix, capsid

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