Vanillin azine , CAS No.1696-60-2

Item Number

V336320

Grouped product items
SKU	Size	Availability	Price	Qty
V336320-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$79.90
V336320-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$276.90

a vanillin-based azo dye

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Basic Description

Synonyms	J-010574 \| GGQDJSIYHIRXDW-BEQMOXJMSA-N \| Benzaldehyde, 4-hydroxy-3-methoxy-, ((4-hydroxy-3-methoxyphenyl)methylene)hydrazone \| Benzaldehyde, 4-hydroxy-3-methoxy-, 2-((4-hydroxy-3-methoxyphenyl)methylene)hydrazone \| NSC 163815 \| 4-Hydroxy-3-methoxybenzalda
Specifications & Purity	≥95%
Storage Temp	Room temperature
Shipped In	Normal

Names and Identifiers

IUPAC Name	4-[(E)-[(E)-(4-hydroxy-3-methoxyphenyl)methylidenehydrazinylidene]methyl]-2-methoxyphenol
INCHI	InChI=1S/C16H16N2O4/c1-21-15-7-11(3-5-13(15)19)9-17-18-10-12-4-6-14(20)16(8-12)22-2/h3-10,19-20H,1-2H3/b17-9+,18-10+
InChi Key	GGQDJSIYHIRXDW-BEQMOXJMSA-N
Canonical SMILES	COC1=C(C=CC(=C1)C=NN=CC2=CC(=C(C=C2)O)OC)O
Isomeric SMILES	COC1=C(C=CC(=C1)/C=N/N=C/C2=CC(=C(C=C2)O)OC)O
WGK Germany	3
PubChem CID	135414383
Molecular Weight	300.31

Certificates

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4 results found

Lot Number	Certificate Type	Date	Item
J2421639	Certificate of Analysis	Oct 14, 2024	V336320
J2421640	Certificate of Analysis	Oct 14, 2024	V336320
J2421641	Certificate of Analysis	Oct 14, 2024	V336320
J2421642	Certificate of Analysis	Oct 14, 2024	V336320

Solubility

Soluble in water (partly).

Refractive Index

n20D1.57 (Predicted)

Melt Point(°C)

179-181° C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3

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Basic Description