MilliporeSigma
All Photos(1)

Documents

C8527

Sigma-Aldrich

Chlorhexidine dihydrochloride

≥98%

Sign Into View Organizational & Contract Pricing

Synonym(s):
1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane; 1,1′-Hexamethylenebis(5-[p-chlorophenyl]biguanide), Lisium
Empirical Formula (Hill Notation):
C22H30Cl2N10 · 2HCl
CAS Number:
Molecular Weight:
578.37
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥98%

form

powder

storage temp.

2-8°C

SMILES string

Cl.Clc1ccc(NC(=N)NC(=N)NCCCCCCNC(=N)NC(=N)Nc2ccc(Cl)cc2)cc1

InChI

1S/C22H30Cl2N10.2ClH/c23-15-5-9-17(10-6-15)31-21(27)33-19(25)29-13-3-1-2-4-14-30-20(26)34-22(28)32-18-11-7-16(24)8-12-18;;/h5-12H,1-4,13-14H2,(H5,25,27,29,31,33)(H5,26,28,30,32,34);2*1H

InChI key

WJLVQTJZDCGNJN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
PHR1459C9394PHR1421
vibrant-m

C8527

Chlorhexidine dihydrochloride

vibrant-m

PHR1459

Chlorhexidine Hydrochloride

vibrant-m

C9394

Chlorhexidine digluconate solution

vibrant-m

PHR1421

Chlorhexidine

Quality Level

100

Quality Level

300

Quality Level

200

Quality Level

300

form

powder

form

-

form

liquid

form

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 9

1 of 9

Chlorohexidine for synthesis

Sigma-Aldrich

8.43969

Chlorohexidine

vibrant-m

C1520000

Chlorhexidine diacetate

vibrant-m

BP068

Chlorhexidine acetate

USP

USP

1111103

Chlorhexidine acetate

4-Chloroaniline PESTANAL®, analytical standard

Supelco

35823

4-Chloroaniline

C M Martín-Navarro et al.
Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 251(9), 2111-2117 (2013-05-21)
Acanthamoeba is an opportunistic pathogen which is the causal agent of a sight-threatening ulceration of the cornea known as "Acanthamoeba keratitis" (AK) and, more rarely, an infection of the central nervous system called "granulomatous amoebic encephalitis" (GAE). The symptoms of
Steven P Engebretson et al.
JAMA, 310(23), 2523-2532 (2013-12-19)
Chronic periodontitis, a destructive inflammatory disorder of the supporting structures of the teeth, is prevalent in patients with diabetes. Limited evidence suggests that periodontal therapy may improve glycemic control. To determine if nonsurgical periodontal treatment reduces levels of glycated hemoglobin
Karl A Hassan et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(50), 20254-20259 (2013-11-28)
Chlorhexidine is widely used as an antiseptic or disinfectant in both hospital and community settings. A number of bacterial species display resistance to this membrane-active biocide. We examined the transcriptomic response of a representative nosocomial human pathogen, Acinetobacter baumannii, to
Maristela Dutra-Correa et al.
The journal of adhesive dentistry, 15(3), 287-292 (2013-04-06)
This study tested the hypothesis that 2% chlorhexidine (CHX) does not affect the 18-month clinical performance of two dentin adhesives, XP Bond (XPB) and XENO V (XEN). A total of 120 noncarious cervical lesions (NCCL) were selected and assigned to
Lennie P G Derde et al.
The Lancet. Infectious diseases, 14(1), 31-39 (2013-10-29)
Intensive care units (ICUs) are high-risk areas for transmission of antimicrobial-resistant bacteria, but no controlled study has tested the effect of rapid screening and isolation of carriers on transmission in settings with best-standard precautions. We assessed interventions to reduce colonisation

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service