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Phenylhydrazine is used in preparation of indoles which are intermediates in the synthesis of various dyes and pharmaceuticals. It is used to form phenylhydrazones of natural mixtures of simple sugars in order to render the differing sugars easily separable from each other.The compound is also used to induce acute hemolytic anemia in studies examining the hematopoietic system.

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Phytochemical Medical Drug Scopolamine Hydrobromide 114-49-8

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Phytochemical Medical Drug Scopolamine Hydrobromide 114-49-8 
Scopolamine Hydrobromide Basic Info.:
Product Name: Scopolamine Hydrobromide
Synonyms: Scopolamine Hbr;(-)-Scopolamine Hydrobromide;Scopolamine Hydrobromide;Scopoloamine Hydrobromide;Scopine Tropate Hydrobromide;
CAS: 114-49-8
MF: C17H22BrNO4
MW: 384.26
EINECS: 204-050-6
Melting point: 195-199 °C (dry matter)(lit.)
Storage temp.: Store at RT
solubility: H2O: 50 mg/mL
Chemical Properties: Off-White Solid
Usage: An acetylcholine antagonist. Used in treatment of motion sickness; antiemetic; antispasmodic; mydriatic; preanesthetic medicant.
Product Categories: Alkaloids;Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Isotope Labeled Compounds;Acetylcholine receptor;API;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitorsthromboxane, leukotriene) synthesis and release to relieve redness, swelling, heat, pain and other symptoms.
Scopolamine Hydrobromide Description:
Hyoscine hydrobromide, also known as scopolamine ,hyoscine, levo-duboisine, or burundanga,and sold as Scopoderm, is a tropane alkaloid drug with muscarinic antagonist effects. It is among the secondary metabolites of plants from Solanaceae (nightshade) family of plants, such as henbane, jimson weed, angel's trumpets, and corkwood .Scopolamine exerts its effects by acting as a competitive antagonist at muscarinic acetylcholine receptors; it is thus classified as an anticholinergic, antimuscarinic drug. Although it is usually referred to as a nonspecific antagonist,there is indirect evidence for m1-receptor subtype specificity.
Scopolamine Hydrobromide Application: 
1. Postoperative nausea and vomiting and sea sickness, leading to its use by scuba divers.
2. Motion sickness (where it is often applied as a transdermal patch behind the ear).
3. Gastrointestinal spasms.
4. Renal or biliary spasms.
5. Aid in gastrointestinal radiology and endoscopy.
6. Irritable bowel syndrome.
7. Clozapine-induced hypersalivation (drooling).
8. Bowel colic.
9. Eye inflammation.

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Piperazine-2-carboxylic Acid Dihydrochloride

Piperazine-2-carboxylic acid dihydrochloride is used as a pharmaceutical intermediate.

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Piperidine hydrochloride 6091-44-7

Srini Chem offers a full range of services in custom synthesis. We have good experience of satisfying the organic synthesis requirements of drug discovery companies and research based CRO companies in India.

Srini Chem has identified the diverse needs of customers and thus giving focus to all fields like milligrams to semi bulk quantity to all class of compounds, fine organics, Pharmaceutical intermediates and novel building blocks for combinatorial chemistry to accelerate the process of drug discovery. Our aim is to go an extra mile than mere supplying a few chemical entities. We believe in a reliable partner for a long term relationship. Our dynamic and professionally work force is engaged in the manufacturing of specialty chemicals which are used in the field of Pharma. Our goal is a long term relationship to contribute to the development of new products and technologies in research area.

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Piperidine hydrochloride Purified 99.6%

product Name:Piperidine hydrochloride

Synonyms:piperidinium chloride; Piperidinium hydrochloride; Hexahydropyridine hydrochloride; piperidinium

Molecular Formula:C5H12N

Molecular Weight:86.1549


CAS Registry Number:6091-44-7


Melting point:245-249℃

Boiling point:106.4°C at 760 mmHg

Flash point:4.4°C

Water solubility:soluble

Vapour Pressure:28.3mmHg at 25°C

Hazard Symbols:T:Toxic;

Risk Codes:R23/24/25:;R36/37/38:;

Safety Description:S26:;S28A:;S36/37/39:;S45:;

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Pivaloyl Chloride

Pivaloyl chloride is a reactive intermediate used in the production of agricultural chemicals and pharmaceuticals and in peroxyesters manufacturing.

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