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ChemicalBook >> CAS DataBase List >> L-Hyoscyamine

L-Hyoscyamine

L-Hyoscyamine price.
  • $32 - $1025
  • Product name: L-Hyoscyamine
  • CAS: 101-31-5
  • MF: C17H23NO3
  • MW: 289.37
  • EINECS:202-933-0
  • MDL Number:MFCD00067306
  • Synonyms:(-)-hyoscyamin ;L-Hyoscyamine free base;[3(S)-ENDO]-8-METHYL-8-AZABICYCLO[3.2.1]OCT-3-YL ESTER, ALPHA-(HYDROXYMETHYL)-BENZENEACETIC ACID;L-HYOSCYAMINE FREE BASE CRYSTALLINE;Benzeneacetic acid, .alpha.-(hydroxymethyl)-, (3-endo)-8-methyl-8-azabicyclo3.2.1oct-3-yl ester, (.alpha.S)-;HYOSCYAMINE,USP;L-(P);(S)-Atropine
22 prices
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Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Biorbyt Ltd
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 10μg
  • 5MG
  • 20mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 50g
  • 25μL
  • 100μL
  • ManufacturerAK Scientific
  • Product number0367AA
  • Product descriptionL-Hyoscyamine
  • Packaging1g
  • Price$108
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003171
  • Product descriptionL-HYOSCYAMINE 95.00%
  • Packaging5MG
  • Price$720.38
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB1605
  • Product descriptionHyoscyamine
  • Packaging100mg
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCFN00232
  • Product descriptionHyoscyamine
  • Packaging20mg
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb105132
  • Product descriptionL-Hyoscyamine >98%,Standard References Grade
  • Packaging20mg
  • Price$569.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb531777
  • Product descriptionSEPSECS
  • Packaging10μg
  • Price$822.8
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb603424
  • Product descriptionSEPSECS
  • Packaging10μg
  • Price$290.7
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number25644
  • Product description(?)-Hyoscyamine ≥98%
  • Packaging5g
  • Price$141
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number25644
  • Product description(?)-Hyoscyamine ≥98%
  • Packaging1g
  • Price$87
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number25644
  • Product description(?)-Hyoscyamine ≥98%
  • Packaging500mg
  • Price$57
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number25644
  • Product description(?)-Hyoscyamine ≥98%
  • Packaging250mg
  • Price$32
  • Updated2024-03-01
  • Buy
  • ManufacturerChem-Impex
  • Product number32478
  • Product description(-)-Hyoscyamine,96%(HPLC) 96%(HPLC)
  • Packaging1G
  • Price$44.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number32478
  • Product description(-)-Hyoscyamine,96%(HPLC) 96%(HPLC)
  • Packaging5G
  • Price$151.2
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-2640
  • Product descriptionL-Hyoscyamine 99.32%
  • Packaging500mg
  • Price$84
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-2640
  • Product descriptionL-Hyoscyamine 99.32%
  • Packaging100mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD31004848
  • Product descriptionL-Hyoscyamine 98+%
  • Packaging100mg
  • Price$47
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 0367AA L-Hyoscyamine 1g $108 2021-12-16 Buy
American Custom Chemicals Corporation API0003171 L-HYOSCYAMINE 95.00% 5MG $720.38 2021-12-16 Buy
ApexBio Technology B1605 Hyoscyamine 100mg $49 2021-12-16 Buy
Arctom CFN00232 Hyoscyamine 20mg $40 2021-12-16 Buy
Biorbyt Ltd orb105132 L-Hyoscyamine >98%,Standard References Grade 20mg $569.5 2021-12-16 Buy
Biorbyt Ltd orb531777 SEPSECS 10μg $822.8 2021-12-16 Buy
Biorbyt Ltd orb603424 SEPSECS 10μg $290.7 2021-12-16 Buy
Cayman Chemical 25644 (?)-Hyoscyamine ≥98% 5g $141 2024-03-01 Buy
Cayman Chemical 25644 (?)-Hyoscyamine ≥98% 1g $87 2024-03-01 Buy
Cayman Chemical 25644 (?)-Hyoscyamine ≥98% 500mg $57 2024-03-01 Buy
Cayman Chemical 25644 (?)-Hyoscyamine ≥98% 250mg $32 2024-03-01 Buy
Chem-Impex 32478 (-)-Hyoscyamine,96%(HPLC) 96%(HPLC) 1G $44.8 2021-12-16 Buy
Chem-Impex 32478 (-)-Hyoscyamine,96%(HPLC) 96%(HPLC) 5G $151.2 2021-12-16 Buy
ChemScene CS-2640 L-Hyoscyamine 99.32% 500mg $84 2021-12-16 Buy
ChemScene CS-2640 L-Hyoscyamine 99.32% 100mg $60 2021-12-16 Buy
Crysdot CD31004848 L-Hyoscyamine 98+% 100mg $47 2021-12-16 Buy

Properties

Melting point :108,5°C
alpha :D20 -21.0° (alc)
Boiling point :431.53°C (rough estimate)
Density :1.0470 (rough estimate)
refractive index :1.5200 (estimate)
storage temp. :2-8°C
solubility :DMSO:79.0(Max Conc. mg/mL);273.0(Max Conc. mM)
Ethanol:58.0(Max Conc. mg/mL);200.43(Max Conc. mM) pka :pKa (21°) 9.7
form :powder
color :white
Water Solubility :3.6g/L(20 ºC)
Merck :14,4858
InChIKey :RKUNBYITZUJHSG-FXUDXRNXSA-N
LogP :1.380 (est)
CAS DataBase Reference :101-31-5(CAS DataBase Reference)
NIST Chemistry Reference :Hyoscyamine(101-31-5)
EPA Substance Registry System :Benzeneacetic acid, .alpha.-(hydroxymethyl)-, (3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, (.alpha.S)- (101-31-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger GHS hazard pictograms P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P284 Wear respiratory protection.
P307+P311 IF exposed: call a POISON CENTER or doctor/physician.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

L-Hyoscyamine is a non-selective, competitive antagonist of the muscarinic acetylcholine receptor, specifically M1, M2, M3, M4, and M5.

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