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ChemicalBook >> CAS DataBase List >> Coumarin 120

Coumarin 120

Coumarin 120 price.
  • $5 - $4000
  • Product name: Coumarin 120
  • CAS: 26093-31-2
  • MF: C10H9NO2
  • MW: 175.18
  • EINECS:247-454-8
  • MDL Number:MFCD00006868
  • Synonyms:7-Amino-4-methyl-2H-chromen-2-one, 7-Amino-4-methyl-2-oxo-2H-chromene, 7-Amino-4-methyl-2-oxo-2H-1-benzopyran;Coumarin 120, AMC;(2S,5R,6R)-6-[(2R)-2-aMino-2-(4-hydroxyphenyl)acetaMido]-3,3-diMethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;7-AMino-4-MethylcouMarin 7-AMino-4-MethylcouMarin, pure, 98% 1GR;7-AMino-4-MethylcouMarin 99%;7-Amino-4-methylcoumarin≥ 98% (HPLC);BUTTPARK 44\02-66
69 prices
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  • Acrotein
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
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  • ApexBio Technology
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  • Cayman Chemical
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  • Medical Isotopes, Inc.
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  • ManufacturerAcrotein
  • Product numberH-7786
  • Product description7-Amino-4-methylcoumarin 97%
  • Packaging100g
  • Price$495
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-A0021-M250
  • Product description7-Amino-4-methylcoumarin ≥99%(NMR)
  • Packaging250mg
  • Price$76
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-45874
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging25g
  • Price$290
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90783
  • Product description7-Amino-4-methylcoumarin
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL872
  • Product description7-Amino-4-methylcoumarin
  • Packaging100g
  • Price$547
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA15017
  • Product description7-Amino-4-methylcoumarin, 98%
  • Packaging250mg
  • Price$39.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15017
  • Product description7-Amino-4-methylcoumarin, 98%
  • Packaging1g
  • Price$109
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15017
  • Product description7-Amino-4-methylcoumarin, 98%
  • Packaging5g
  • Price$437
  • Updated2024-03-01
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  • ManufacturerAlichem
  • Product number26093312
  • Product description7-Amino-4-methylcoumarin
  • Packaging25g
  • Price$159.6
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number26093312
  • Product description7-Amino-4-methylcoumarin
  • Packaging100g
  • Price$391.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA371201
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging10mg
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA371201
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging50mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA371201
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA371201
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging5g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA371201
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging10g
  • Price$72
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA371201
  • Product description7-Amino-4-methylcoumarin 98%
  • Packaging25g
  • Price$147
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein H-7786 7-Amino-4-methylcoumarin 97% 100g $495 2021-12-16 Buy
Adipogen Life Sciences CDX-A0021-M250 7-Amino-4-methylcoumarin ≥99%(NMR) 250mg $76 2021-12-16 Buy
AHH MT-45874 7-Amino-4-methylcoumarin 98% 25g $290 2021-12-16 Buy
AK Scientific J90783 7-Amino-4-methylcoumarin 1g $10 2021-12-16 Buy
AK Scientific L872 7-Amino-4-methylcoumarin 100g $547 2021-12-16 Buy
Alfa Aesar A15017 7-Amino-4-methylcoumarin, 98% 250mg $39.65 2024-03-01 Buy
Alfa Aesar A15017 7-Amino-4-methylcoumarin, 98% 1g $109 2024-03-01 Buy
Alfa Aesar A15017 7-Amino-4-methylcoumarin, 98% 5g $437 2024-03-01 Buy
Alichem 26093312 7-Amino-4-methylcoumarin 25g $159.6 2021-12-16 Buy
Alichem 26093312 7-Amino-4-methylcoumarin 100g $391.4 2021-12-16 Buy
Ambeed A371201 7-Amino-4-methylcoumarin 98% 10mg $5 2021-12-16 Buy
Ambeed A371201 7-Amino-4-methylcoumarin 98% 50mg $6 2021-12-16 Buy
Ambeed A371201 7-Amino-4-methylcoumarin 98% 1g $8 2021-12-16 Buy
Ambeed A371201 7-Amino-4-methylcoumarin 98% 5g $39 2021-12-16 Buy
Ambeed A371201 7-Amino-4-methylcoumarin 98% 10g $72 2021-12-16 Buy
Ambeed A371201 7-Amino-4-methylcoumarin 98% 25g $147 2021-12-16 Buy

Properties

Melting point :223-226 °C (lit.)
Boiling point :306.47°C (rough estimate)
Density :1.1999 (rough estimate)
refractive index :1.5060 (estimate)
storage temp. :2-8°C
solubility :Soluble in acetone (10 mg/ml) dimethyl sulfoxide (10 mg/ml) and dimethylformamide.
pka :1.89 ± 0.20, most basic, temperature: 25 °C
form :Crystalline Powder
color :Beige to brown
Sensitive :Light Sensitive
λmax :351 nm (MeOH); 342 nm (Buffer pH 7)
BRN :142231
Major Application :For authentification; dyelasers; color display devices; inks;monitoring underlying corrosion on coated aluminum;photoinitiating systems; recording materials;semiconductor devices; dye-sensitized solar cells(DSCs); mesoporous silica fibers; SiO2 sonogelhybrid materials; textiles; waveguides;whitening agents,
Biological Applications :Identifyingbacteria; measuring urinary kallikrein levels;monitoring platinum(iv) reduction and platinum(ii)reactions in cancer cells; as a substrate for measuringadipinylamidases activity, aromatic amino aciddecarboxylases activity, histone deacetylasesactivity, hydrolases/esterases activity,β-lactamases activity, microbial nitroreductasesactivity, penicillin G acylases activity,proteases/proteinases/peptidases activity,glutamyltransferases activity, tryptophanasesactivity; as an effective antitubercular agent; use astemperature sensor,
InChIKey :GLNDAGDHSLMOKX-UHFFFAOYSA-N
CAS DataBase Reference :26093-31-2(CAS DataBase Reference)
NIST Chemistry Reference :Coumarin, 7-amino-4-methyl-(26093-31-2)
EPA Substance Registry System :2H-1-Benzopyran-2-one, 7-amino-4-methyl- (26093-31-2)

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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Used as matrix for analysis of monosulfated disaccharides and as a co-matrix with 6-aza-2-thiothymidine for sulfated neutral and salivated tri-and tetrasaccharides. Reagent for preparing new fluorogenic AMC-based substrates for cystine amino peptidase (and other hydrolases). Also used as reference compound in the enzyme assay.

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