ANISOTROPINE METHYLBROMIDE

Product Name
ANISOTROPINE METHYLBROMIDE
CAS No.
80-50-2
Chemical Name
ANISOTROPINE METHYLBROMIDE
Synonyms
Vapin;C06830;valpin;endo-id;Valpin 50;endo-omid;lytispasm;Octatropine;Anisotropinmethylbromid;Octatropine metylbromide
CBNumber
CB0341288
Molecular Formula
C17H32BrNO2
Formula Weight
362.35
MOL File
80-50-2.mol
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ANISOTROPINE METHYLBROMIDE Property

Melting point:
329°
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
color 
White to Off-White
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Safety

Hazard Codes 
Xn,N
Risk Statements 
20/21/22-50/53
Safety Statements 
36-61-60
RIDADR 
UN 3077 9/PG 3
WGK Germany 
3
RTECS 
YM3710000
Hazardous Substances Data
80-50-2(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H400Very toxic to aquatic life

Precautionary statements

P273Avoid release to the environment.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A5181
Product name
Anisotropine methyl bromide
Packaging
5g
Price
$58.4
Updated
2024/03/01
TRC
Product number
A673960
Product name
Anisotropine methyl bromide
Packaging
500mg
Price
$305
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0015898
Product name
VAPIN
Purity
95.00%
Packaging
5G
Price
$910.17
Updated
2021/12/16
AK Scientific
Product number
2217AH
Product name
Anisotropine methyl bromide
Packaging
1g
Price
$64
Updated
2021/12/16
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ANISOTROPINE METHYLBROMIDE Chemical Properties,Usage,Production

Originator

Valpin,Endo (Du Pont),US,1963

Uses

Anisotropine Methylbromide is a antichloindergic agent and has been used for relief of gastrointestinal spasm and for the suppression of gastric acid secretion. Anisotropine Methylbromide was found to be potentially useful in the treatment of duodenal ulcer disease.

Definition

ChEBI: A quaternary ammonium salt resulting from the reaction of the amino group of anisotropine with methyl bromide.

Manufacturing Process

Preparation of Di-n-propyl acetyl tropine hydrochloride: Tropine (11.12 grams) was dissolved in 100 ml of anhydrous pyridine and to this solution was added 15.64 grams of di-n-propyl acetyl chloride. The mixture was refluxed for 6 hours. This solution was then cooled and the pyridine removed in vacuum. The residue was dissolved in chloroform. The chloroform solution was washed with 10% hydrochloric acid to remove the residual trace of pyridine. The hydrochloride of the product ester is soluble in chloroform and is not extracted from chloroform by hydrochloric acid. This is an unexpected property.
The chloroform solution of the hydrochloride was dried over anhydrous calcium sulfate, and evaporated to dryness, leaving a semisolid residue of product ester hydrochloride. This was recrystallized from chloroform-hexane mixture, MP 186°C.
Preparation of the Anisotropine Methyl Bromide: To the acetone solution of the free base was added an acetone solution, containing an excess of methyl bromide. Within a few minutes the methobromide started to crystallize. The mixture was allowed to stand for several hours. The crystallized solid was filtered, and additional product was obtained by evaporation of the filtrate. The yield was nearly quantitative. After recrystallization from acetone, the product melted at 329°C.

brand name

Valpin (Endo).

Therapeutic Function

Anticholinergic

ANISOTROPINE METHYLBROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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ANISOTROPINE METHYLBROMIDE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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96815
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Target molecule Corp.
Tel
857-239-0968
Fax
857-239-8801
Email
service1@targetmol.com
Country
United States
ProdList
2559
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60
Aikon International Limited
Tel
025-66028182 18112977050
Fax
(3)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
15820
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
Email
sales@rrkchem.com
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China
ProdList
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Guangzhou Tomums Life Science Co., Ltd.
Tel
020-31155029 18902330969
Fax
020-31155029
Email
sales@tomums.cn
Country
China
ProdList
4698
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Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652,+86-571- 88492614
Email
info@dycnchem.com
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CHINA
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52867
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Guangdong Wengjiang Chemical Reagent Co., Ltd.
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0751-2886766 13927870850
Fax
0751-2886756
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3001267247@qq.com
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China
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10079
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Hubei xin bonus chemical co. LTD
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86-13657291602
Fax
027-59338440
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linda@hubeijusheng.com
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CHINA
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Shanghai hongqu biomedical technology co. LTD
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88888888888
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hongquchem@qq.com
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Shanghai Luofa Biochemical Technology Co., Ltd.
Tel
021-51111890 15317326293
Email
sales@molnova.com
Country
China
ProdList
4196
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80-50-2, ANISOTROPINE METHYLBROMIDERelated Search:


  • OCTATROPINE METHYLBROMIDE
  • 8-METHYL-3-[2-PROPYLPENTANOYLOXY]TROPINIUM BROMIDE
  • ANISOTROPINE METHYLBROMIDE
  • 1-alpha-h,5-alpha-h-tropanium,3-alpha-hydroxy-8-methyl-,bromide,2-propylvale
  • 1alphah,5alphah-tropanium,3alpha-hydroxy-8-methyl-,bromide,2-propylvalerate
  • 2-propylpentanoyltropiniummethylbromide
  • 3-alpha-hydroxy-8-methyl-1-alpha-h,5-alpha-h-tropaniumbromide2-propylvalera
  • 3alpha-hydroxy-8-methyl-1alphah,5alphah-tropaniumbromide2-propylvalerate
  • 8,8-dimethyl-3-((1-oxo-2-propylpentyl)oxy)-8-azoniabicyclo(3.2.1)octanbr
  • 8,8-dimethyl-3-((1-oxo-2-propylpentyl)oxy)-8-azoniabicyclo(3.2.1)octanbrom
  • 8-methyltropiniumbromide2-propylpentanoate
  • QSFKGMJOKUZAJM-UHFFFAOYSA-M
  • Octatropine
  • 1aH,5aH-Tropanium, 3a-hydroxy-8-methyl-, bromide, 2-propylvalerate (8CI)
  • 8-Azoniabicyclo[3.2.1]octane, 8,8-dimethyl-3-[(1-oxo-2-propylpentyl)oxy]-, bromide, (3-endo)- (9CI)
  • 8-Azoniabicyclo[3.2.1]octane, 8,8-dimethyl-3-[(1-oxo-2-propylpentyl)oxy]-, bromide, endo-
  • 8-Methyltropinium bromide, 2-propylvalerate (6CI, 7CI)
  • methyloctatropine bromide
  • Octatropine metylbromide
  • Valpin 50
  • Vapin
  • Anisotropinmethylbromid
  • C06830
  • 8-methyltropiniumbromide2-propylvalerate
  • anisotropinemethobromide
  • endo-8,8-dimethyl-3-[(1-oxo-2-propylpentyl)oxy]-8-azoniabicyclo[3.2.1]octanebr
  • endo-id
  • endo-omid
  • lytispasm
  • valpin
  • 8-Azoniabicyclo[3.2.1]octane, 8,8-dimethyl-3-[(1-oxo-2-propylpentyl)oxy]-, bromide, (3-endo)-
  • gastric acid,mAChR,Muscarinic acetylcholine receptor,Inhibitor,inhibit,anticholinergic,Anisotropine Methylbromide,Octatropine,peptic ulcers,Anisotropine,muscarinic
  • 80-50-2
  • C17H32NO2Br
  • C17H32BrNO2
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