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9-Anthraldehyde

9-Anthraldehyde Structure
9-Anthraldehyde structure
CAS No.
642-31-9
Chemical Name:
9-Anthraldehyde
Synonyms
anthracene-9-carbaldehyde;9-ANTHRACENECARBOXALDEHYDE;anthraldehyde;9-Anthrylaldehyde;AKOS B029849;9-Anthaldehyde;9-ANTHRALDEHYDE;AKOS BBS-00003154;9-Formylanthracene;9-Anthraldehyde,98%
CBNumber:
CB5214251
Molecular Formula:
C15H10O
Molecular Weight:
206.24
MDL Number:
MFCD00001254
MOL File:
642-31-9.mol
MSDS File:
SDS
Last updated:2024-11-21 15:02:05
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9-Anthraldehyde Properties

Melting point 103-105 °C (lit.)
Boiling point 305.09°C (rough estimate)
Density 1.0701 (rough estimate)
refractive index 1.6324 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Soluble in toluene.
form Crystalline Powder or Needles
color Yellow
Sensitive Air Sensitive
BRN 639167
Stability Stable. Incompatible with strong bases, strong oxidizing agents.
InChIKey YMNKUHIVVMFOFO-UHFFFAOYSA-N
CAS DataBase Reference 642-31-9(CAS DataBase Reference)
FDA UNII 353S277YHY
NIST Chemistry Reference 9-Anthracenecarboxaldehyde(642-31-9)
EPA Substance Registry System 9-Anthracenecarboxaldehyde (642-31-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  24/25-36
WGK Germany  3
TSCA  Yes
HS Code  29122900
NFPA 704
1
1 1

9-Anthraldehyde price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 278688 9-Anthracenecarboxaldehyde 97% 642-31-9 5g $31.2 2024-03-01 Buy
Sigma-Aldrich 278688 9-Anthracenecarboxaldehyde 97% 642-31-9 25g $87.6 2024-03-01 Buy
TCI Chemical A0779 9-Anthracenecarboxaldehyde >99.0%(GC) 642-31-9 25g $57 2024-03-01 Buy
TCI Chemical A0779 9-Anthracenecarboxaldehyde >99.0%(GC) 642-31-9 100g $218 2024-03-01 Buy
Alfa Aesar A11258 9-Anthraldehyde, 98% 642-31-9 25g $63.8 2024-03-01 Buy
Product number Packaging Price Buy
278688 5g $31.2 Buy
278688 25g $87.6 Buy
A0779 25g $57 Buy
A0779 100g $218 Buy
A11258 25g $63.8 Buy

9-Anthraldehyde Chemical Properties,Uses,Production

Chemical Properties

yellow powder

Uses

9-Anthraldehyde is used to prepare asymmetrical tridentate Schiff base ligands, 2-(9-anthrylmethyl-ideneamino)-4-methyl-phenol and functionalized ligand like 2-(anthracen-9-ylidene)-4,5-bis(diphenylphosphino)-4-cyclopentene-1,3-dione through Knoevenangel condensation with the diphosphine ligand 4,5-bis(diphenylphosphino)-4-cyclopentene-1,3-dione. It is also used as an intermediate for dyes, pigment, active pharmaceutical ingredients and other organic compounds. Further, it is involved in the Diels Alder reaction with benzenediazonium-2-carboxylate.

Synthesis Reference(s)

The Journal of Organic Chemistry, 53, p. 4587, 1988 DOI: 10.1021/jo00254a035

General Description

The Diels-Alder reaction of 9-anthracenecarboxaldehyde with benzenediazonium-2-carboxylate was studied.

Purification Methods

9-Anthraldehyde [642-31-9] M 206.2, m 104-105o. Crystallise the aldehyde from acetic acid or EtOH. [Masnori et al. J Am Chem Soc 108 1126 1986, Beilstein 7 IV 1738.]

9-Anthraldehyde synthesis

4885-02-3
120-12-7
642-31-9
Synthesis of 9-Anthraldehyde from 1,1-Dichlorodimethyl ether and Anthracene

9-Anthraldehyde Preparation Products And Raw materials

Raw materials

Anthracene White phosphorus

Preparation Products

9-Anthracenemethanol 9-VINYLANTHRACENE 9-(Chloromethyl)anthracene 9-(METHYLAMINOMETHYL)ANTHRACENE 9-ANTHRACENECARBONYL CHLORIDE
ALPHA-CHLORO-9-ANTHRALDOXIME Anthracen-9-ol 3-[(ANTHRACEN-9-YLMETHYL)-AMINO]-PROPAN-1-OL 2-(Anthracen-9-yl)-2H-pyran-4(3H)-one Benzenesulfonic acid, 4-methyl-, 2-(9-anthracenylmethylene)hydrazide
2,2,2-TRIFLUORO-1-(9-ANTHRYL)ETHANOL

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9-Anthraldehyde Suppliers

Global( 394)Suppliers
Supplier Tel Email Country ProdList Advantage
Mascot I.E.Co .,Ltd. 		+86-0519-85010339 +8613584504415 info@mascotchem.com China 327 58
Hebei Weibang Biotechnology Co., Ltd 		+8615531157085 abby@weibangbio.com China 8810 58
Hebei Mojin Biotechnology Co., Ltd 		+86 13288715578 +8613288715578 sales@hbmojin.com China 12839 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531190177 peter@yan-xi.com China 5857 58
Hebei Weibang Biotechnology Co., Ltd 		+8617732866630 bess@weibangbio.com China 18153 58
Hebei Jingbo New Material Technology Co., Ltd 		+8619931165850 hbjbtech@163.com China 1000 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20287 58
Hebei Saisier Technology Co., LTD 		+86-18400010335 +86-18034520335 admin@hbsaisier.cn China 1015 58
Hebei Longbang Technology Co., LTD 		+86-18633929156 +86-18633929156 admin@hblongbang.com China 941 58
HebeiShuoshengImportandExportco.,Ltd 		+86-18532138899 +86-18532138899 L18532138899@163.com China 939 58
Supplier Advantage
Mascot I.E.Co .,Ltd. 		58
Hebei Weibang Biotechnology Co., Ltd 		58
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Yanxi Chemical Co., Ltd. 		58
Hebei Weibang Biotechnology Co., Ltd 		58
Hebei Jingbo New Material Technology Co., Ltd 		58
Henan Fengda Chemical Co., Ltd 		58
Hebei Saisier Technology Co., LTD 		58
Hebei Longbang Technology Co., LTD 		58
HebeiShuoshengImportandExportco.,Ltd 		58

View Lastest Price from 9-Anthraldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
9-Anthraldehyde pictures 2024-11-27 9-Anthraldehyde
642-31-9
 US $6.00 / kg 1kg 99% 2000KG/Month HebeiShuoshengImportandExportco.,Ltd
9-Anthraldehyde pictures 2024-11-26 9-Anthraldehyde
642-31-9
 US $6.00 / KG 1KG 99% 20TONS Hebei Longbang Technology Co., Ltd
9-Anthraldehyde pictures 2024-11-21 9-Anthraldehyde
642-31-9
 US $10.00 / KG 1KG 99% 10 mt Hebei Weibang Biotechnology Co., Ltd
  • 9-Anthraldehyde pictures
  • 9-Anthraldehyde
    642-31-9
  • US $6.00 / kg
  • 99%
  • HebeiShuoshengImportandExportco.,Ltd
  • 9-Anthraldehyde pictures
  • 9-Anthraldehyde
    642-31-9
  • US $10.00 / KG
  • 99%
  • Hebei Weibang Biotechnology Co., Ltd

9-Anthraldehyde Spectrum

9-Anthraldehyde(642-31-9)MS9-Anthraldehyde(642-31-9)1HNMR9-Anthraldehyde(642-31-9)13CNMR9-Anthraldehyde(642-31-9)IR19-Anthraldehyde(642-31-9)IR29-Anthraldehyde(642-31-9)Raman

642-31-9(9-Anthraldehyde)Related Search:

Benzaldehyde Anthracene Paraformaldehyde Formaldehyde Anthracene-9-carboxylic acid
9,10-ANTHRACENEDICARBOXALDEHYDE 1,2-ACEANTHRYLENEDIONE 9-TRIFLUOROACETYLANTHRACENE Formaldehyde catching agent 9-METHYL-10-ANTHRALDEHYDE
9-ACETYLANTHRACENE 4-(9-ANTHROYLOXY)PHENACYL BROMIDE 9-ANTHRALDEHYDE HYDRAZONE,9-ANTHRALDEHYDE HYDRAZONE 99% 9-ANTHRALDEHYDE OXIME,9-Anthraldehyde oxime, predominantly syn,9-ANTHRALDEHYDE OXIME, 99%, PREDOMINANTL Y SYN 9-Anthraldehyde
Formaldehyde scavenging agent 16-(9-ANTHROYLOXY)PALMITIC ACID 9-ANTHROYLNITRILE Anthraldehyde

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9-Anthrylcarboxaldehyde 9-Formylanthracene 9-ANTHRACENECARBALDEHYDE 9-ANTHRALDEHYDE AKOS B029849 AKOS BBS-00003154 ANTHRACENE-9-ALDEHYDE ANTHRACENE-9-CARBOXALDEHYDE 9-Anthaldehyde 9-Anthracenecarboxaldehyde(9-Anthraldehyde) 9-Anthraldehyde,98% 9-ANTHRALDEHYDE,99+% 9-Anthracenecarboxaldehyde 97% anthracene-10-carbaldehyde 9-Anthraldehyde [642-31-9] 9-Anthracenecarboxaldehyde,97% 9-Anthracenecarboxaldehyde,99% 9-Anthracenecarboxal 9-anthracene aldehyde 9-Anthraldehyde 98% 9-Anthracenecarboxaldehyde, 99% 25GR Anthracene-9-carboxaldehyde 9-Anthraldehyde 9-Anthraldehyde for synthesis 9-Anthracenecarboxaldehyde > 9-Anthraldehyde,CAS:642-31-9 9-Anthrylaldehyde 9-ANTHRACENECARBOXALDEHYDE anthracene-9-carbaldehyde anthraldehyde 9- anthracene formaldehyde 642-31-9 C15H10O C14H9CHO ALDEHYDE Carbohydrate Labels for Chromatography Anthracenes Fluorescent Probes, Labels, Particles and Stains Fluorescent Labels Organic Building Blocks Building Blocks Biochemicals and Reagents Aldehydes BioChemical C10 to C21 Carbonyl Compounds Carbohydrate Labels Aromatic Aldehydes & Derivatives (substituted) Anthracenes