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Safety Information

392367

Sigma-Aldrich

IR-800

97%

Synonym(s):

Dimethyl{4-[1,5,5-tris(4-dimethylaminophenyl)-2,4-pentadienylidene]-2,5-cyclohexadien-1-ylidene}ammonium perchlorate

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About This Item

Empirical Formula (Hill Notation):
C37H43ClN4O4
CAS Number:
18122-33-3
Molecular Weight:
643.21
MDL number:
MFCD00197998
UNSPSC Code:
12352103
PubChem Substance ID:
24864448

Assay

97%

mp

232 °C (dec.) (lit.)

λmax

800 nm

SMILES string

[O-]Cl(=O)(=O)=O.CN(C)c1ccc(cc1)\C(=C\C=C\C(c2ccc(cc2)N(C)C)=C3\C=CC(\C=C3)=[N+](\C)C)c4ccc(cc4)N(C)C

InChI

1S/C37H43N4.ClHO4/c1-38(2)32-20-12-28(13-21-32)36(29-14-22-33(23-15-29)39(3)4)10-9-11-37(30-16-24-34(25-17-30)40(5)6)31-18-26-35(27-19-31)41(7)8;2-1(3,4)5/h9-27H,1-8H3;(H,2,3,4,5)/q+1;/p-1

InChI key

QISONRZWQUUPJJ-UHFFFAOYSA-M

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

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

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

392367-1G:
392367-250MG:
392367-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
10728AS
06423KU
05207DZ

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Journal of the American Chemical Society, 80, 3772-3772 (1958)
Dimitrios E Kouzoukas et al.
PloS one, 11(3), e0152055-e0152055 (2016-03-25)
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Journal of pharmacological and toxicological methods, 71, 147-154 (2014-10-12)
The aims of this study were to characterize megalin expression in human term and preterm placental villous tissues and to assess the impact of gestational age and sample storage on receptor expression. Placental tissue samples were collected from pregnant women
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