Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Buten-2-one,4-(4-methoxyphenyl)-
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-Buten-2-one,4-(4-methoxyphenyl)-
Price: ￥1116.0/1g ￥2446.0/5g
Purity: 95.0%
Stocking Period: 1 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Buten-2-one,4-(4-methoxyphenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

943-88-4

943-88-4 structure

943-88-4 structure

Name: 3-Buten-2-one,4-(4-methoxyphenyl)-
Chemical Name: 1-(p-methoxyphenyl)-1-buten-3-one
CAS Number: 943-88-4
Molecular Formula: C₁₁H₁₂O₂
Molecular Weight: 176.21200
Create Date: 2018-06-21 12:02:25
Modify Date: 2024-01-10 12:18:59

Name	1-(p-methoxyphenyl)-1-buten-3-one
Synonyms	p-Anisalacetone p-Anisylideneacetone p-Anisilidenacetone Methoxybenzalacetone 4-(p-methoxyphenyl)-3-butene-2-one p-Methoxybenzalacetone (4-methoxybenzylidene)acetone 4-Methoxybenzalacetone 4-(p-methoxyphenyl)but-3-en-2-one ANISALACETONE 4-(p-methoxyphenyl)-3-buten-2-one 4-(4-methoxyphenyl)-but-3-en-2-one anisylideneacetone

Density	1.048g/cm3
Boiling Point	319.8ºC at 760mmHg
Melting Point	75-77ºC
Molecular Formula	C₁₁H₁₂O₂
Molecular Weight	176.21200
Flash Point	148.3ºC
Exact Mass	176.08400
PSA	26.30000
LogP	2.29740
Index of Refraction	1.549

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EN0170000

CHEMICAL NAME :: 3-Buten-2-one, 4-(4-methoxyphenyl)-

CAS REGISTRY NUMBER :: 943-88-4

BEILSTEIN REFERENCE NO. :: 1525535

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C11-H12-O2

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 :: >5 gm/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,456,1975

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,456,1975

HS Code	2914509090

Precursor 10
123-11-5 67-64-1 696-62-8 78-94-4
20574-98-5 550358-35-5 141-97-9 29942-64-1
67-56-1 108-22-5
DownStream 10
830-09-1 23263-96-9 1574-87-4 104-20-1
100-66-3 18272-84-9 7470-21-5 67952-38-9
1078-28-0 161644-20-8

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%