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Thermo Scientific Chemicals Alizarin Complexone Dihydrate, Indicator Grade

65.12 EUR - 217.08 EUR

Chemical Identifiers

CAS 455303-00-1
Molecular Formula C19H19NO10
Molecular Weight (g/mol) 421.36
MDL Number MFCD00149067
InChI Key LLNGUADXYFYGGJ-UHFFFAOYSA-N
Synonym (3, 4-Dihydroxy-2-anthraquinonyl)methyliminodiacetic acid dihydrate, Alizarin fluorine blue
PubChem CID 23624113
SMILES O.O.OC(=O)CN(CC(O)=O)CC1=CC2=C(C(O)=C1O)C(=O)C1=C(C=CC=C1)C2=O
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Thermo Scientific Chemicals
155830010
1 g
65.12 EUR
1g
Estimated Shipment: 17-01-2025
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10317810
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Thermo Scientific Chemicals
155830050
5 g
217.08 EUR
5g
Estimated Shipment: 17-01-2025
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator
Specifications

Chemical Identifiers

455303-00-1
421.36
LLNGUADXYFYGGJ-UHFFFAOYSA-N
23624113
C19H19NO10
MFCD00149067
(3, 4-Dihydroxy-2-anthraquinonyl)methyliminodiacetic acid dihydrate, Alizarin fluorine blue
O.O.OC(=O)CN(CC(O)=O)CC1=CC2=C(C(O)=C1O)C(=O)C1=C(C=CC=C1)C2=O

Specifications

0.42 min. (lambda max, after 1 hr.) (2mL of a 0.2% soln. in 0.02M NaOH + 5mL acetate buffer (pH 5.1) diluted with H2O to 100mL), (1cm cell vs. water)
455303-00-1
MFCD00149067
Solubility in water: slightly soluble (0.2g/L). Other solubilities: soluble in aqueous alkali, insoluble in alcohol and ether
Authentic
2-[carboxymethyl-[(3,4-dihydroxy-9,10-dioxoanthracen-2-yl)methyl]amino]acetic acid;dihydrate
23624113
421.35
Pure
Brown to Yellow
Alizarin Complexone dihydrate
180.0°C to 185.0°C
C19H19NO10
(3, 4-Dihydroxy-2-anthraquinonyl)methyliminodiacetic acid dihydrate, Alizarin fluorine blue
LLNGUADXYFYGGJ-UHFFFAOYSA-N
O.O.OC(=O)CN(CC(O)=O)CC1=CC2=C(C(O)=C1O)C(=O)C1=C(C=CC=C1)C2=O
421.36
425 to 430nm
97 to 103% (on dry substance)
Glass bottle
Powder
Videos
Safety and Handling

Safety and Handling

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Warning

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missing translation for 'rtecsNumber' : AH0585000

missing translation for 'tsca' : TSCA

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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