Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Chlorhexidine acetate
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 Diacetate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

56-95-1

56-95-1 structure

Name: Chlorhexidine diacetate
Chemical Name: Chlorhexidine Acetate
CAS Number: 56-95-1
Molecular Formula: C₂₆H₃₈Cl₂N₁₀O₄
Molecular Weight: 625.55
Catalog: API Synthetic anti-infective drugs Disinfectant antiseptic
Create Date: 2018-02-03 08:00:00
Modify Date: 2026-06-29 22:37:16
Chlorhexidine diacetate is a biguanide disinfectant with rapid bactericidal activity against both Gram-positive and Gram-negative organism. The antibacterial effect of chlorhexidine diacetate is related to its action on the bacterial cell membrane and to precipitation of intracellular contents[1].

Name	Chlorhexidine Acetate
Synonyms	CHLORHEXIDINECITRATE N,N’’-Bis(4-Chlorophenyl)-3,12-diimino-2,13-tetraazatetradcanediimidamide Chlorohexadine acetate 2-[n'-[6-[[amino-[[amino-[(4-chlorophenyl)amino]methylidene]amino]methylidene]amino]hexyl]cbamimidoyl]-1-(4-chlorophenyl)guanidine diacetate Chlorhexidine monohydrate diacetate salt N,N''''-Hexane-1,6-diylbis[N'-(4-chlorophenyl)(imidodicarbonimidic diamide)] acetate (1:2) 1,6-Bis(4-chlorophenyldiguanidino)hexane Diacetate acetic acid,(1E)-2-[6-[[amino-[(E)-[amino-(4-chloroanilino)methylidene]amino]methylidene]amino]hexyl]-1-[amino-(4-chloroanilino)methylidene]guanidine 10,040diacetate CHLORHEXIDINE DIACETATE MONOHYDRATE 1,6-DI(N-P-CHLOROPHENYL-DIGUANIDO) HEXANE DIACETATE Chlorhexidine·diacetic acid Chlorhexidine diacet 2-[n'-[6-[[amino-[[amino-[(4-chlorophenyl)amino]methylidene]ami Chlorhexidine Diacetate > chlorzoin CHLORASEPT 2000 Imidodicarbonimidic diamide, N,N''''-1,6-hexanediylbis[N'-(4-chlorophenyl)-, acetate (1:2) 2,4,11,13-Tetraazatetradecanediimidamide,N,N''-bis(4-chlorophenyl)-3,12-diimino-, acetate Chlorhexidine.diacetate ade EINECS 200-302-4 Chlorhexidine di 2,4,11,13-Tetraazatetradecanediimidamide,N,N’’-bis(4-chlorophenyl)-3,12-diimino-,diacetate 1,1'-HEXAMETHYLENEBIS[5-(P-CHLOROPHENYL)BIGUANIDE]) DIACETATE SALT Chlorhexidine Diacetate Joyce Chlorhexidine Diacetate //BP 1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane: 1,1μ-Hexamethylenebis(5-[p-chlorophenyl]biguanide) 1,6-bis(5-(p-chlorophenyl)biguandino)hexanediacetate Chlorhexidine acetate 3-methyl-1-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-1,4-dien-3-o CHLORHEXIDINE DIACETATE SALT 1,1’-hexamethylenebis(5-(p-chlorophenyl)-biguaniddiacetate Bactias UNII-5908ZUF22Y Hibitaneacetate orhexidine Diacetate 1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane 1,6-di(4’-chlorophenyldiguanidino)hexanediacetate Chlorhexidine diacetate CRS 1,1&apos Chlorhexidine Acetate (Hibitane) 1,1'-hexamethylenebis[5-(4-chlorophenyl)biguanide]diacetate salt CHLORHEXIDINE ACETATE CHLOROHEXIDINE ACETATE lacide A Chlorhexidine Acatate 1,1'-Hexamethylenebis(5-[p-chlorophenyl]biguanide) N,N''''-1,6-Hexanediylbis[N'-(4-chlorophenyl)(imidodicarbonimidic diamide)] acetate (1:2) 1,1’-hexamethylenebis(5-(p-chlorophenyl)biguanide)diacetate CHLORHEXIDINE DIACETATE CRYSTALLINE HIBITANE DIACETATE 1,1'-HEXAMETHYLENEBIS[5-(4-CHLORO-PHENYL)BIGUANIDE] DIACETATE MONOHYDRATE Hot Selling Chlorhexidine Diacetatowder with Safe Shipping 1,6-BIS(N-P-CHLOROPHENYLDIGUANIDO)HEXANE DIACETATE MFCD00012532 Chlorhexidine di(acetate) hlorhexidine acetate Chlorhexidine acetate (chlorhexidine acetate) Chlorhexidine hydrate diacetate salt 1,1'-Hexamethylenebis[5-(4-chlorophenyl)biguanide] Diacetate 1,6-BIS[N5-(P-CHLOROPHENYL)-N1-BIGUANIDO]HEXANE DIACETATE SALT Chlorhexidine Acetate G0E0080.996mg/mg(an) MPB Chlorhexidine Diacetate 4/5000 Benzalkonium bromide 1,1′-(Hexane-1,6-diyl)bis[5-(4-chlorophenyl)biguanide] diacetate

Description	Chlorhexidine diacetate is a biguanide disinfectant with rapid bactericidal activity against both Gram-positive and Gram-negative organism. The antibacterial effect of chlorhexidine diacetate is related to its action on the bacterial cell membrane and to precipitation of intracellular contents[1].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial
References	[1]. Sanchez IR, et al. Chlorhexidine diacetate and povidone-iodine cytotoxicity to canine embryonic fibroblasts and Staphylococcus aureus. Vet Surg. 1988;17(4):182-185.

Boiling Point	699.3ºC at 760mmHg
Melting Point	153-156ºC
Molecular Formula	C₂₆H₃₈Cl₂N₁₀O₄
Molecular Weight	625.55
Flash Point	376.7ºC
PSA	204.88000
LogP	6.37470
Water Solubility	H2O: 15 mg/mL, clear \| 1.9 g/100 mL (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DU1930000

CHEMICAL NAME :: Biguanide, 1,1'-hexamethylenebis(5-(p-chlorophenyl)-, diacetate

CAS REGISTRY NUMBER :: 56-95-1

LAST UPDATED :: 199504

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C22-H30-Cl2-N10.2C2-H4-O2

MOLECULAR WEIGHT :: 625.64

WISWESSER LINE NOTATION :: GR DMYUM&MYUM&M6MYUM&MYUM&MR DG &QV1 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(6),309,1985 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2 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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 38 mg/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

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 325 mg/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

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81769 No. of Facilities: 232 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 1737 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81769 No. of Facilities: 76 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 1050 (estimated) No. of Female Employees: 727 (estimated)

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H302-H410
Precautionary Statements	P273-P301 + P312 + P330-P391-P501
Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R43
Safety Phrases	S36/37
RIDADR	UN 3077 9 / PGIII
WGK Germany	3
RTECS	DU1930000

Precursor 0
DownStream 1
55-56-1

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