7,8-dihydro-naphthalen-2-ol

Product Name: 7,8-dihydro-naphthalen-2-ol
CAS No.: 51927-48-1
Chemical Name: 7,8-dihydro-naphthalen-2-ol
Synonyms: Rotigotine USP RC K;Rivastigmine Impurity 11;Rotigotine EP Impurity K;7,8-dihydronaphthalen-1-ol;7,8-dihydro-naphthalen-2-ol;1-Naphthalenol, 7,8-dihydro-;Rotigotine USP Related Compound K;Rotigotine Impurity 6（Rotigotine USP RC K）;Rotigotine EP Impurity K/Rotigotine USP RC K;7,8-Dihydronaphthalen-1-ol (Rotigotine Impurity)
CBNumber: CB83361386
Molecular Formula: C10H10O
Formula Weight: 146.19
MOL File: 51927-48-1.mol

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7,8-dihydro-naphthalen-2-ol Property

Melting point:: 73.5-74.5 °C
Boiling point:: 264.3±29.0 °C(Predicted)
Density: 1.142±0.06 g/cm3(Predicted)
storage temp.: -10 to -25°C
solubility: Chloroform (Soluble), DMSO (Sparingly), Methanol (Slightly)
pka: 10.15±0.20(Predicted)
form: Solid
color: White to Pale Yellow
Stability:: Air Sensitive, Light Sensitive

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Safety

HS Code: 2907199000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHR3745
Product name: Rotigotine Related Compound K
Purity: pharmaceutical secondary standard, certified reference material
Packaging: 50mg
Price: $538
Updated: 2025/07/31

TRC

Product number: D451130
Product name: 7,8-Dihydro-1-naphthalenol
Packaging: 250mg
Price: $275
Updated: 2021/12/16

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7,8-dihydro-naphthalen-2-ol Chemical Properties,Usage,Production

Uses

7,8-Dihydro-1-naphthalenol can be used as reagent/reactant in stereoselective preparation of indanes via chiral hypervalent iodine - mediated ring contraction of dihydronaphthalenes

7,8-dihydro-naphthalen-2-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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7,8-dihydro-naphthalen-2-ol Suppliers

China 45 India 3 United States 2 Global 50

PingHeAnKang Pharmaceutical Co., Ltd.

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51927-48-1, 7,8-dihydro-naphthalen-2-olRelated Search:

Rotigotine Impurity 6（Rotigotine USP RC K）

Rotigotine USP Related Compound K

7,8-dihydro-naphthalen-2-ol

Rotigotine USP RC K

Rotigotine EP Impurity K

7,8-dihydronaphthalen-1-ol

1-Naphthalenol, 7,8-dihydro-

Rivastigmine Impurity 11

7,8-Dihydronaphthalen-1-ol (Rotigotine Impurity)

Rotigotine EP Impurity K/Rotigotine USP RC K

51927-48-1