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281980

Pinacyanol bromide

Name: Pinacyanol bromide
Brand: SIAL

Dye content 95 %

Synonym(s):

1,1′-Diethyl-2,2′-carbocyanine bromide, 2,2′-Trimethinequinocyanine bromide

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About This Item

Empirical Formula (Hill Notation):

C₂₅H₂₅BrN₂

CAS Number:

2670-67-9

Molecular Weight:

433.38

UNSPSC Code:

12171500

PubChem Substance ID:

24857008

MDL number:

MFCD00011973

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Properties

form

solid

Quality Segment

200

composition

Dye content, 95%

mp

286 °C (dec.) (lit.)

λ_max

607 nm

SMILES string

[Br-].CCN1C(=C\C=C\c2ccc3ccccc3[n+]2CC)C=Cc4ccccc14

InChI

1S/C25H25N2.BrH/c1-3-26-22(18-16-20-10-5-7-14-24(20)26)12-9-13-23-19-17-21-11-6-8-15-25(21)27(23)4-2;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1

InChI key

COPIHGSSCONEQG-UHFFFAOYSA-M

Description

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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