Diphenylacetaldehyde

Modify Date: 2025-08-22 09:26:52

Diphenylacetaldehyde structure	Common Name	Diphenylacetaldehyde
	CAS Number	947-91-1	Molecular Weight	196.245
	Density	1.1±0.1 g/cm3	Boiling Point	312.6±11.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₁₂O	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	160.6±10.8 °C

Name	2,2-Diphenylacetaldehyde
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	312.6±11.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₂O
Molecular Weight	196.245
Flash Point	160.6±10.8 °C
Exact Mass	196.088821
PSA	17.07000
LogP	3.67
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.572
Storage condition	Refrigerator

Diphenylacetaldehyde MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AB2827500

CHEMICAL NAME :: Acetaldehyde, diphenyl-

CAS REGISTRY NUMBER :: 947-91-1

BEILSTEIN REFERENCE NO. :: 1424292

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H12-O

MOLECULAR WEIGHT :: 196.26

WISWESSER LINE NOTATION :: VHYR&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02088

Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	Xi: Irritant;
Safety Phrases	S23-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	AB2827500

Diphenylacetaldehyde

2,2-diphenylacetaldehyde

Benzeneacetaldehyde, α-phenyl-

EINECS 213-433-7

MFCD00006972

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China
Product Name: Diphenylacetaldehyde
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Diphenylacetaldehyde
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzeneacetaldehyde, a-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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