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structure of 67-03-8

Thiamine Hydrochloride(CAS 67-03-8)

CAS No.: 67-03-8 Brand: MolBest
M. Ft.: C12H18Cl2N4OS Cat. No: G2116355
M. Wt.: 337.27 MDL: MFCD00012780
Storage: 2-8°C Use: For laboratory research use only
HS CODE: 2934100090 UN No.: UN 1230
Purity Grade Package Stock Price Quantity
99%
Documents:COANMRSDS
RG 5G In Stock 4 USD
99%
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RG 25G In Stock 6 USD
99%
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RG 100G In Stock 14 USD
99%
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RG 500G In Stock 39 USD
99%
Documents:COANMRSDS
RG 2.5KG In Stock 270 USD
99%
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RG 25KG In Stock 2496 USD
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Applications of 67-03-8

Thiamine hydrochloride has diverse applications:

  • Nutritional Supplements: It is commonly included in dietary supplements to prevent or treat deficiencies.
  • Pharmaceuticals: Used in formulations aimed at treating neurological disorders related to thiamine deficiency.
  • Catalysis: Employed as an environmentally friendly catalyst in organic synthesis reactions, promoting green chemistry practices
    4

Physical and chemical properties of 67-03-8

Acidity coefficient

pKa 4.8 (Uncertain);9.0 (Uncertain)

BRN

3851771

Density

1.401 g/cm3

Exact Mass

336.057831

Flash Point

100ºC

Index of Refraction

1.6000 (estimate)

Melting Point

246-254ºC

Merck

14,9295

Molecular Formula

C12H18Cl2N4OS

Molecular Weight

337.268

pH

2.7-3.3

PSA

104.15000

Sensitivity

Light Sensitive & Hygroscopic

Solubility

Slightly soluble (in ethanol)

Stability

Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.

Storage condition

2-8°C

Water Solubility

H2O: 0.1 g/mL at 20 °C, clear, colorless | 1 g/mL

Spectrums of 67-03-8

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 67-03-8

Retrosynthesis analysis of 67-03-8


Q&A for CAS 67-03-8

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

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Download SDS of 67-03-8

Pictograms

Signal Word

Warning

Hazard Statements

H319 Causes serious eye irritation

Safety Data Sheet

Download COA of 67-03-8

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