Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethanone,1-(4-isocyanatophenyl)-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethanone,1-(4-isocyanatophenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

49647-20-3

49647-20-3 structure

49647-20-3 structure

Name: Ethanone,1-(4-isocyanatophenyl)-
Chemical Name: 4-Acetylphenyl Isocyanate
CAS Number: 49647-20-3
Molecular Formula: C₉H₇NO₂
Molecular Weight: 161.15700
Create Date: 2018-09-21 06:49:49
Modify Date: 2025-08-21 18:52:10

Name	4-Acetylphenyl Isocyanate
Synonyms	4-Acetylphenyl isocyanate 1-(4-isocyanatophenyl)ethanone MFCD00013879

Density	1.09g/cm3
Boiling Point	139 °C14 mm Hg(lit.)
Melting Point	35-37 °C(lit.)
Molecular Formula	C₉H₇NO₂
Molecular Weight	161.15700
Flash Point	>230 °F
Exact Mass	161.04800
PSA	46.50000
LogP	1.85650
Index of Refraction	1.537

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;Xi: Irritant;
Risk Phrases	R20/22;R36/37/38;R42
Safety Phrases	S7-S26-S27-S37/39
RIDADR	2206
WGK Germany	3
Packaging Group	III
Hazard Class	6.1
HS Code	2929109000

917-61-3 structure

917-61-3

99-91-2 structure

99-91-2

~%

49647-20-3 structure

49647-20-3

Literature: Vinogradova, Ekaterina V.; Park, Nathaniel H.; Fors, Brett P.; Buchwald, Stephen L. Organic Letters, 2013 , vol. 15, # 6 p. 1394 - 1397

114691-91-7 structure

114691-91-7

~%

49647-20-3 structure

49647-20-3

Literature: Pritchina, Elena A.; Gritsan, Nina P.; Maltsev, Alexander; Bally, Thomas; Autrey, Tom; Liu, Yonglin; Wang, Yuhong; Toscano, John P. Physical Chemistry Chemical Physics, 2003 , vol. 5, # 6 p. 1010 - 1018

75-44-5 structure

75-44-5

99-92-3 structure

99-92-3

~%

49647-20-3 structure

49647-20-3

Literature: Mangini; Modena Bollettino Scientifico della Facolta di Chimica Industriale di Bologna, 1958 , vol. 16, p. 18,21

99-92-3 structure

99-92-3

503-38-8 structure

503-38-8

~%

49647-20-3 structure

49647-20-3

Literature: Reidemeister; Stark, Holger; Ligneau; Ganellin; Schwartz; Schunack Pharmazie, 2000 , vol. 55, # 2 p. 83 - 86

Precursor 6
917-61-3 99-91-2 99-92-3 503-38-8
114691-91-7 75-44-5
DownStream 4
232597-42-1 124420-91-3 86781-35-3 60025-40-3

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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