Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethanone, 1-phenyl-,2-(2,4-dinitrophenyl)hydrazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1677-87-8

1677-87-8 structure

1677-87-8 structure

Name: Ethanone, 1-phenyl-,2-(2,4-dinitrophenyl)hydrazone
Chemical Name: acetophenone-dnph
CAS Number: 1677-87-8
Molecular Formula: C₁₄H₁₂N₄O₄
Molecular Weight: 300.26900
Create Date: 2016-06-12 21:05:56
Modify Date: 2025-08-25 10:52:31

Name	acetophenone-dnph
Synonyms	acetophenone 2,4-dinitrophenylhydrazone AURORA KA-3403

Density	1.36g/cm3
Boiling Point	455.4ºC at 760mmHg
Molecular Formula	C₁₄H₁₂N₄O₄
Molecular Weight	300.26900
Flash Point	229.2ºC
Exact Mass	300.08600
PSA	116.03000
LogP	4.45850
Vapour Pressure	1.77E-08mmHg at 25°C
Index of Refraction	1.638

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AM8485000

CHEMICAL NAME :: Acetophenone, (2,4-dinitrophenyl)hydrazone

CAS REGISTRY NUMBER :: 1677-87-8

BEILSTEIN REFERENCE NO. :: 0761282

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H12-N4-O4

MOLECULAR WEIGHT :: 300.30

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 :: 180 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#03895

HS Code	2928000090

Precursor 10
98-85-1 119-26-6 98-86-2 618-36-0
17455-13-9 25102-87-8 31382-54-4 613-91-2
105002-68-4 831-91-4
DownStream 4
657-35-2 4880-96-0 98-86-2 615-71-4

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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