Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Phenylpropanoyl chloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-Phenylpropanoyl chloride
Price: ￥488.0/100g ￥158.0/25g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 3-Phenylpropanoyl chloride
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

645-45-4

645-45-4 structure

645-45-4 structure

Name: 3-Phenylpropanoyl chloride
Chemical Name: 3-Phenylpropanoyl Chloride
CAS Number: 645-45-4
Molecular Formula: C₉H₉ClO
Molecular Weight: 168.620
Catalog: Inorganic chemical industry Inorganic salt Hydride, nitride, azide Hydride
Create Date: 2018-04-22 08:00:00
Modify Date: 2025-08-21 23:52:15

Name	3-Phenylpropanoyl Chloride
Synonyms	MFCD00000748 β-Phenylpropanoyl chloride 3-Phenylpropionyl chloride 3-Phenyl propanoyl chlovide 3-Phenylpropanoyl chloride β-Phenylpropionyl chloride EINECS 211-443-6 Benzenepropanoyl chloride

Density	1.1±0.1 g/cm3
Boiling Point	232.0±0.0 °C at 760 mmHg
Melting Point	−7-−5 °C(lit.)
Molecular Formula	C₉H₉ClO
Molecular Weight	168.620
Flash Point	108.3±0.0 °C
Exact Mass	168.034195
PSA	17.07000
LogP	2.65
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.528
Storage condition	-20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MW5652395

CHEMICAL NAME :: Hydrocinnamoyl chloride

CAS REGISTRY NUMBER :: 645-45-4

BEILSTEIN REFERENCE NO. :: 0742586

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H9-Cl-O

MOLECULAR WEIGHT :: 168.63

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,221,1954

Symbol	GHS05, GHS06
Signal Word	Danger
Hazard Statements	H314-H331
Precautionary Statements	P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive
Risk Phrases	R20;R34
Safety Phrases	S26-S36/37/39-S45-S8-S30-S23
RIDADR	UN 3265 8/PG 2
WGK Germany	3
RTECS	MW5652395
Packaging Group	II
Hazard Class	8
HS Code	29163900

Precursor 7
501-52-0 79-37-8 140-10-3 28048-94-4
100-51-6 621-82-9 4885-02-3
DownStream 10
105026-90-2 10264-23-0 108357-95-5 107100-64-1
3516-95-8 51135-91-2 55455-92-0 495-78-3
40027-88-1 31984-10-8

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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