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4,4'-Dithiodipyridine, 98%, Thermo Scientific Chemicals Product Code.: 10478530
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4,4'-Dithiodipyridine, 98%, Thermo Scientific Chemicals

Product Code. 10478530
5 g, Glass bottle
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Quantity:
1 g
5 g
25 g
Packaging:
Glass bottle
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Product Code. 10478530

Brand: Thermo Scientific Acros 162240050

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Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2645-22-9
Molecular Formula C10H8N2S2
Molecular Weight (g/mol) 220.32
MDL Number MFCD00006423
InChI Key UHBAPGWWRFVTFS-UHFFFAOYSA-N
Synonym 4,4'-dithiodipyridine, 4,4'-dipyridyl disulfide, 1,2-di pyridin-4-yl disulfane, aldrithiol-4, pyridine, 4,4'-dithiobis, 4,4'-dithiopyridine, di 4-pyridyl disulfide, aldrithiol 4, di 4-pyridinyl disulfide, 4,4'-dipyridine disulfideShow MoreShow Less
PubChem CID 75846
ChEBI CHEBI:41814
IUPAC Name 4-(pyridin-4-yldisulfanyl)pyridine
SMILES C1=CN=CC=C1SSC2=CC=NC=C2

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 75°C to 79°C
Color Orange to White
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Glass bottle
Linear Formula (C5H4N)S-S(C5H4N)
Quantity 5 g
Beilstein 21, II, 35
Formula Weight 220.32
Percent Purity 98%
Physical Form Crystalline Powder
Chemical Name or Material 4, 4'-Dithiodipyridine, 98%
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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0464717 Certificate TypeCertificate of Analysis Date09/08/2024 Catalog Number162240250,162240010,162240050
Lot NumberA0453066 Certificate TypeCertificate of Analysis Date16/05/2023 Catalog Number162240250,162240010,162240050
Lot NumberA0449784 Certificate TypeCertificate of Analysis Date01/02/2023 Catalog Number
Lot NumberA0398314 Certificate TypeCertificate of Analysis Date15/12/2022 Catalog Number162240250,162240010,162240050
Lot NumberA0388035 Certificate TypeCertificate of Analysis Date12/12/2022 Catalog Number162240250,162240010,162240050

Safety and Handling

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Product Identifier
  • 4,4'-Dithiodipyridine
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P270-Do not eat, drink or smoke when using this product.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
SDS

RUO – Research Use Only

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