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405124

Sigma-Aldrich

IR-1061

Dye content 80 %

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Synonym(s):
4-[2-[2-Chloro-3-[(2,6-diphenyl-4H-thiopyran-4-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-2,6-diphenylthiopyrylium tetrafluoroborate
Empirical Formula (Hill Notation):
C44H34ClS2 · BF4
CAS Number:
Molecular Weight:
749.13
MDL number:
PubChem Substance ID:
NACRES:
NA.23

form

powder

Quality Level

composition

Dye content, 80%

mp

222 °C (dec.) (lit.)

λmax

1051-1065 nm in methylene chloride

storage temp.

−20°C

SMILES string

F[B-](F)(F)F.ClC1=C(CCC\C1=C\C=C2/C=C(SC(=C2)c3ccccc3)c4ccccc4)\C=C\c5cc([s+]c(c5)-c6ccccc6)-c7ccccc7

InChI

1S/C44H34ClS2.BF4/c45-44-38(26-24-32-28-40(34-14-5-1-6-15-34)46-41(29-32)35-16-7-2-8-17-35)22-13-23-39(44)27-25-33-30-42(36-18-9-3-10-19-36)47-43(31-33)37-20-11-4-12-21-37;2-1(3,4)5/h1-12,14-21,24-31H,13,22-23H2;/q+1;-1

InChI key

QRLZQHNDSCIJTI-UHFFFAOYSA-N

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This Item
405175425982543349
IR-1061 Dye content 80 %

Sigma-Aldrich

405124

IR-1061

IR-1048 Dye content 97 %

Sigma-Aldrich

405175

IR-1048

IR-792 perchlorate Dye content 99 %

Sigma-Aldrich

425982

IR-792 perchlorate

IR-806 Dye content 90 %

Sigma-Aldrich

543349

IR-806

composition

Dye content, 80%

composition

Dye content, 97%

composition

Dye content, 99%

composition

Dye content, 90%

mp

222 °C (dec.) (lit.)

mp

230 °C (dec.) (lit.)

mp

201-203 °C (lit.)

mp

214-218 °C (lit.)

λmax

1051-1065 nm in methylene chloride

λmax

1048 nm in ethanol

λmax

792 nm

λmax

806 nm

storage temp.

−20°C

storage temp.

−20°C

storage temp.

-

storage temp.

-

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

-

Features and Benefits

Q-switching IR laser dye.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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