成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> METHACHOLINE BROMIDE

METHACHOLINE BROMIDE

METHACHOLINE BROMIDE price.
  • $90 - $1202.74
  • Product name: METHACHOLINE BROMIDE
  • CAS: 333-31-3
  • MF: C8H18BrNO2
  • MW: 240.14
  • EINECS:206-372-2
  • MDL Number:MFCD00011816
  • Synonyms:1-Propanaminium,2-(acetyloxy)-N,N,N-trimethyl-,bromide ;2-(acetyloxy)-n,n,n-trimethyl-1-propanaminiubromide ;METHYLCHOLINE BROMIDE;MECHOLYL BROMIDE;METHACHOLINE BROMIDE;ACETYL-BETA-METHYLCHOLINE BROMIDE;ACETYL-B-METHYLCHOLINE BROMIDE;(2-HYDROXYPROPYL)TRIMETHYLAMMONIUM BROMIDE ACETATE
16 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • ManufacturerAK Scientific
  • Product number7985AF
  • Product descriptionMethacholine Bromide
  • Packaging25g
  • Price$183
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number333313
  • Product description2-Acetoxy-N,N,N-trimethylpropan-1-aminiumbromide
  • Packaging500g
  • Price$966.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001361
  • Product descriptionACETYL-BETA-METHYL CHOLINE BROMIDE 95.00%
  • Packaging5G
  • Price$150.83
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001361
  • Product descriptionACETYL-BETA-METHYL CHOLINE BROMIDE 95.00%
  • Packaging25G
  • Price$1202.74
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM70336
  • Product descriptionMethacholine bromide
  • Packaging10g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM70336
  • Product descriptionMethacholine bromide
  • Packaging25g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM70336
  • Product descriptionMethacholine bromide
  • Packaging50g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM70336
  • Product descriptionMethacholine bromide
  • Packaging100g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberEM70336
  • Product descriptionMethacholine bromide
  • Packaging250g
  • Price$875
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38026
  • Product descriptionMethacholinebromide,99%(AssaybyTitration) 99%(AssaybyTitration)
  • Packaging25G
  • Price$100.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number38026
  • Product descriptionMethacholinebromide,≥99%(AssaybyTitration) ≥99%(AssaybyTitration)
  • Packaging100G
  • Price$338.96
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD53000272
  • Product description2-Acetoxy-N,N,N-trimethylpropan-1-aminiumbromide 95+%
  • Packaging500g
  • Price$957
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberA2126
  • Product descriptionAcetyl-β-methylcholine bromide ≥99%
  • Packaging100g
  • Price$204.4
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0072
  • Product descriptionMethacholine Bromide >99.0%(T)
  • Packaging25g
  • Price$106
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0072
  • Product descriptionMethacholine Bromide >99.0%(T)
  • Packaging100g
  • Price$318
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberA186630
  • Product descriptionAcetyl-β-methylcholine bromide
  • Packaging10g
  • Price$305
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 7985AF Methacholine Bromide 25g $183 2021-12-16 Buy
Alichem 333313 2-Acetoxy-N,N,N-trimethylpropan-1-aminiumbromide 500g $966.57 2021-12-16 Buy
American Custom Chemicals Corporation API0001361 ACETYL-BETA-METHYL CHOLINE BROMIDE 95.00% 5G $150.83 2021-12-16 Buy
American Custom Chemicals Corporation API0001361 ACETYL-BETA-METHYL CHOLINE BROMIDE 95.00% 25G $1202.74 2021-12-16 Buy
Biosynth Carbosynth EM70336 Methacholine bromide 10g $90 2021-12-16 Buy
Biosynth Carbosynth EM70336 Methacholine bromide 25g $175 2021-12-16 Buy
Biosynth Carbosynth EM70336 Methacholine bromide 50g $250 2021-12-16 Buy
Biosynth Carbosynth EM70336 Methacholine bromide 100g $400 2021-12-16 Buy
Biosynth Carbosynth EM70336 Methacholine bromide 250g $875 2021-12-16 Buy
Chem-Impex 38026 Methacholinebromide,99%(AssaybyTitration) 99%(AssaybyTitration) 25G $100.8 2021-12-16 Buy
Chem-Impex 38026 Methacholinebromide,≥99%(AssaybyTitration) ≥99%(AssaybyTitration) 100G $338.96 2021-12-16 Buy
Crysdot CD53000272 2-Acetoxy-N,N,N-trimethylpropan-1-aminiumbromide 95+% 500g $957 2021-12-16 Buy
Sigma-Aldrich A2126 Acetyl-β-methylcholine bromide ≥99% 100g $204.4 2024-03-01 Buy
TCI Chemical M0072 Methacholine Bromide >99.0%(T) 25g $106 2024-03-01 Buy
TCI Chemical M0072 Methacholine Bromide >99.0%(T) 100g $318 2024-03-01 Buy
TRC A186630 Acetyl-β-methylcholine bromide 10g $305 2021-12-16 Buy

Properties

Melting point :147-149 °C(lit.)
Density :1.3952 (rough estimate)
refractive index :1.6120 (estimate)
storage temp. :-20°C
form :Crystalline Powder
color :White to off-white
Water Solubility :almost transparency
Sensitive :Hygroscopic
BRN :6098010
EPA Substance Registry System :1-Propanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, bromide (333-31-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Acetyl-β-methylcholine bromide (methylcholine bromide, methacholine bromide, Mch), a muscarinic acetylcholine receptor agonist, may be used in studies that involve the indentification, characterization and mechanism of action of muscarinic acetylcholine receptors. Mch may be used as a reference material in procedures used to detect or quantify its presence.

Related product price