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

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

Solution Calculators

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Basic Description