Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Chlorhexidine hydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Chlorhexidine hydrochloride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Chlorhexidine Dihydrochloride
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

3697-42-5

3697-42-5 structure

3697-42-5 structure

Name: Chlorhexidine Dihydrochloride
Chemical Name: Chlorhexidine dihydrochloride
CAS Number: 3697-42-5
Molecular Formula: C₂₂H₃₂Cl₄N₁₀
Molecular Weight: 578.369
Catalog: API Synthetic anti-infective drugs Disinfectant antiseptic
Create Date: 2018-08-08 20:20:58
Modify Date: 2026-07-03 09:38:46
Chlorhexidine dihydrochloride is an antibacterial, used as an antiseptic and for other applications.

Name	Chlorhexidine dihydrochloride
Synonyms	1,1'-Hexamethylenebis[5-(4-chlorophenyl)biguanide] Dihydrochloride N,N-Bis(4-chlorophenyl-d8)-3,12-diimino-2,4,11,13-tetraazatetradecanediimidamide Dihydrochloride 1,1'-HEXAMETHYLENEBIS[5-(P-CHLOROPHENYL)BIGUANIDE]) DIHYDROCHLORIDE Chlorhexidine Hydrochloride/Chlorhexidine Hcl 1,6-BIS[N5-(P-CHLOROPHENYL)-N1-BIGUANIDO]HEXANE DIHYDROCHLORIDE 2,4,11,13-TetraazatetradecanediiMidaMide, N1,N14-bis(4-chlorophenyl)-3,12-diiMino-, hydrochloride (1:2) Chlorhexidine hydrochloride N1,N14-Bis(4-chlorophenyl)-3,12-diimino-2,4,11,13-Tetraazatetradecanediimidamide dihydrochloride 2,4,11,13-Tetraazatetradecanediimidamide [1S-[1alpha(S*),3alpha,5beta]]-4-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]-2,6-piperidinedione 2,4,11,13-tetraazatetradecanediimidamide,n,n’’-bis(4-chlorophenyl)-3,12-diimin 2-[amino-[6-[[amino-[(E)-[amino-(4-chloroanilino)methylidene]amino]methylidene]amino]hexylimino]methyl]-1-(4-chlorophenyl)guanidine dihydrochloride 1,1'-Hexamethylenebis[5-(4-chlorophenyl)biguanide]·2hydrochloride Imidodicarbonimidic diamide, N,N''''-1,6-hexanediylbis[N'-(4-chlorophenyl)-, hydrochloride (1:2) CHLORHEXIDINE DIHYDROCHLORIDE MFCD00068998 4-[2-(3,5-DIMETHYL-2-OXO-CYCLOHEXYL)-2-HYDROXYETHYL]-2,6-PIPERIDINEDIONE chlorhexidine chloride Chlorhexidine dihydrochloride CRS 1,1'-Hexylbis[5-(p-chlorophenyl)biguanide] dihydrochloride lacideH 1,1’-hexamethylenebis(5-(p-chlorophenyl)-biguaniddihydrochloride (1S-(1ALPHA(S),3ALPHA,5BETA))-4-(2-(3,5-DIMETHYL-2-OXOCYCLOHEXYL)-2-HYDROXYETHYL)-2,6-PIPERIDINEDIONE BETA-[2-(3,5-DIMETHYL-2-OXOCYCLOHEXYL)-2-HYDROXYETHYL]GLUTIMIDE CYCLOHEXIMIDE, STRTOMYCES ISEUS LISIUM NSC-185 ZYGOMYCIN-D Lisium, 1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane: 1,1μ-Hexamethylenebis(5-[p-chlorophenyl]biguanide) CHLORHEXIDINE HCL ACTI-AID UNII-E64XL9U38K N,N-Bis(4-chlorophenyl)-3,12-diimino-2,4,11,13-tetraazatetradecanediimidamide Dihydrochloride Chlorhexidine dihydrochloride >= Chlorhexidine (dihydrochloride) C11310200 ChlorhexidinEdihydrochloride 1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane ANTI-DIONE hibitane chlorhexidine dihydrochloride Boron trichloride -7 hexamethylenebis(5-(p-chlorophenyl)biguanide) dihydrochloride 1,6-DI(N-P-CHLOROPHENYL-DIGUANIDO)HEXANE DIHYDROCHLORIDE N,N''''-1,6-Hexanediylbis[N'-(4-chlorophenyl)(imidodicarbonimidic diamide)] dihydrochloride ACTIDION Chlorhexidine hydrochloride //BP Chlorhexidine Dihydrochloride > 1,1’-Hexamethylenebis(5-[p-chlorophenyl]biguanide) Chlorhexidine 2HCl Lisium, 1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane CHLORHEXIDINE HYDROCHLORIDE U-4527 ACTI-AID(R) Chlorhexidine HCl Chlorhexidine dihydrochloride 100 μg/ml Methanol CHLORHEXIDINE 2HCL Chlorhexidine dihydrochloirde 1,6-BIS(P-CHLOROPHENYLDIGUANIDINO)HEXANE DIHYDROCHLORIDE 1,6-BIS[N'-(P-CHLOROPHENYL)-N5-BIGUANIDO]HEXANE, 2HCL N,N''''-Hexane-1,6-diylbis[N'-(4-chlorophenyl)(imidodicarbonimidic diamide)] dihydrochloride (1E)-2-[6-[[amino-[(E)-[amino-(4-chloroanilino)methylidene]amino]methylidene]amino]hexyl]-1-[amino-(4-chloroanilino)methylidene]guanidine,dihydrochloride 2,4,11,13-Tetraazatetradecanediimidamide,N,N’’-bis(4-chlorophenyl)-3,12-diimino-,dihydrochloride ACTIDONE Biguanide,1,1’-hexamethylenebis[5-(p-chlorophenyl)-,dihydrochloride Chlorhexidiniumdichloride Chlorhexidini Hydrochloride EINECS 200-636-0 Chlorohexidine hydrochloride NAMYCIN A

Description	Chlorhexidine dihydrochloride is an antibacterial, used as an antiseptic and for other applications.
Related Catalog	Signaling Pathways >> Anti-infection >> Bacterial Research Areas >> Infection

Boiling Point	699.3ºC at 760mmHg
Melting Point	255-262 ºC
Molecular Formula	C₂₂H₃₂Cl₄N₁₀
Molecular Weight	578.369
Flash Point	376.7ºC
Exact Mass	576.156555
PSA	167.58000
LogP	7.88780
Storage condition	2-8°C
Water Solubility	0.06 g/100 mL (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XA5285000

CHEMICAL NAME :: 2,4,11,13-Tetraazatetradecanediimidamide, N,N''-bis(4-chlorophenyl)-3,12-diimino-, dihydrochloride

CAS REGISTRY NUMBER :: 3697-42-5

LAST UPDATED :: 199303

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C22-H30-Cl2-N10.2Cl-H

MOLECULAR WEIGHT :: 578.44

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 9,192,1954 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	53-45-61-36-26
RIDADR	UN 2811 6.1/PG 1
WGK Germany	3
RTECS	MA4375000
Packaging Group	III
Hazard Class	9

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