Zinc Acetate

Modify Date: 2026-07-01 09:38:17

Zinc Acetate structure	Common Name	Zinc Acetate
	CAS Number	557-34-6	Molecular Weight	183.497
	Density	1.84	Boiling Point	242-4ºC
	Molecular Formula	C₄H₆O₄Zn	Melting Point	83-86ºC
	MSDS	N/A	Flash Point	12ºC

Summary: Zinc acetate, also known as acetate zinc, has a CAS number of 557-34-6, with a molecular formula of C4H6O4Zn and a molecular weight of 183.497. It appears as white granular crystals with a melting point of 83-86°C and a density of 1.84. Used as a reagent for determining sodium, hydrogen sulfide, and protein, chromatographic analysis reagent, fabric dyeing and printing, wood fireproofing and preservative, catalyst, analytical reagent, feed additive, and in polyester industry, etc. For research-use only, not for medical or clinical usage.

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	zinc acetate
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.84
Boiling Point	242-4ºC
Melting Point	83-86ºC
Molecular Formula	C₄H₆O₄Zn
Molecular Weight	183.497
Flash Point	12ºC
Exact Mass	181.955750
PSA	37.30000
LogP	0.08840
InChIKey	ZOIORXHNWRGPMV-UHFFFAOYSA-N
SMILES	CC(=O)O.CC(=O)O.[Zn]

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

Zinc Acetate MSDS(Chinese)

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AK1500000

CHEMICAL NAME :: Acetic acid, zinc(II) salt

CAS REGISTRY NUMBER :: 557-34-6

LAST UPDATED :: 199710

DATA ITEMS CITED :: 13

MOLECULAR FORMULA :: C4-H6-O4.Zn

MOLECULAR WEIGHT :: 183.47

WISWESSER LINE NOTATION :: QV1 &-ZN-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2510 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 57 mg/kg

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 56 mg/kg/7D-I

TOXIC EFFECTS :: Blood - other changes Nutritional and Gross Metabolic - changes in metals, not otherwise specified Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other Enzymes

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

DOSE :: 80 mg/kg

SEX/DURATION :: male 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravaginal

DOSE :: 10525 ug/kg

SEX/DURATION :: female 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - mouse Lymphocyte

DOSE/DURATION :: 10 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 223,267,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84428 No. of Facilities: 716 (estimated) No. of Industries: 19 No. of Occupations: 25 No. of Employees: 9751 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84428 No. of Facilities: 1396 (estimated) No. of Industries: 13 No. of Occupations: 19 No. of Employees: 29875 (estimated) No. of Female Employees: 12193 (estimated)

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes	Xi:Irritant;
Risk Phrases	R36
Safety Phrases	S26-S39
RIDADR	UN 3077 9/PG 3
WGK Germany	3
RTECS	AK1500000
Hazard Class	9.0
HS Code	2915299090

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 9
CAS#:557-20-0 Diethylzinc CAS#:5970-45-6 Zinc acetate di... CAS#:591-87-7 Allyl acetate CAS#:127-09-3 Sodium acetate
CAS#:7440-66-6 Zinc CAS#:64-19-7 acetic acid CAS#:124-38-9 Carbon dioxide CAS#:544-97-8 Dimethylzinc
CAS#:79-41-4 Methacrylic acid
DownStream 10
CAS#:557-34-6 Zinc Acetate CAS#:5990-32-9 Zinc citrate di... CAS#:557-20-0 Diethylzinc CAS#:3752-25-8 2-Clorocinnamic acid
CAS#:557-41-5 Zinc diformate CAS#:58280-31-2 Zinc bis[2-(1,3... CAS#:557-09-5 zinc caprylate CAS#:543-24-8 Ac-Gly-OH
CAS#:14586-52-8 Zinc 29H,31H-te... CAS#:588-46-5 n-benzylacetamide

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2915299090
Summary	2915299090 salts of acetic acid。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:50.0%

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Zn(CH3COO)2

EINECS 209-170-2

zinc,diacetate

Acetic acid,zinc(II) salt

Acetic acid,zinc salt

MFCD00012454

zinc(ii) acetate

Zinc acetate anhydrous

Dicarbomethoxyzinc

Zinc di(acetate)

ZINC ACETATE

Zinc diacetate

zinc diethanoate

Commercial zine acetate

Acetic acid, zinc salt (2:1)

Galzin

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the safety information for zinc acetate?

A: Safety information for zinc acetate: S26-S39.

Q: What is the LogP of zinc acetate?

A: LogP of zinc acetate is 0.08840.

Q: What is the melting point of zinc acetate?

A: Melting point of zinc acetate is 83-86ºC.

Q: What is the polar surface area (PSA) of zinc acetate?

A: Polar surface area (PSA) of zinc acetate is 37.30000.

Q: What is the English name of zinc acetate?

A: The English name of zinc acetate is zinc acetate.

Q: What is the boiling point of zinc acetate?

A: Boiling point of zinc acetate is 242-4ºC.

Q: What are the downstream products of zinc acetate?

A: Related downstream products(CAS) of zinc acetate: 557-34-6;5990-32-9;557-20-0;3752-25-8;557-41-5;58280-31-2;557-09-5;543-24-8;14586-52-8;588-46-5.

Q: What English synonyms does zinc acetate have?

A: English synonyms of zinc acetate: Zn(CH3COO)2, EINECS 209-170-2, zinc,diacetate, Acetic acid,zinc(II) salt, Acetic acid,zinc salt, MFCD00012454, zinc(ii) acetate, Zinc acetate anhydrous, Dicarbomethoxyzinc, Zinc di(acetate), ZINC ACETATE, Zinc diacetate, zinc diethanoate, Commercial zine acetate, Acetic acid, zinc salt (2:1), Galzin.

Q: What is the InChIKey of zinc acetate?

A: InChIKey of zinc acetate is ZOIORXHNWRGPMV-UHFFFAOYSA-N.

Q: What is the molecular formula of zinc acetate?

A: Molecular formula of zinc acetate is C4H6O4Zn.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

Henan Tianfu Chemical Co., Ltd.

Zhongshan Xingrui Chemical Co. , Ltd.

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Zinc Acetate
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

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

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

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Zinc Acetate

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ACUTE TOXICITY DATA

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