Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Phenyl-2,3-naphthalenedicarboxylicanhydride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Naphtho[2,3-c]furan-1,3-dione,4-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1-PHENYL-2 3-NAPHTHALENEDICARBOXYLIC
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

1985-37-1

1985-37-1 structure

1985-37-1 structure

Name: 1-Phenyl-2,3-naphthalenedicarboxylic anhydride
Chemical Name: 1-Phenyl-2,3-naphthalenedicarboxylic anhydride
CAS Number: 1985-37-1
Molecular Formula: C₁₈H₁₀O₃
Molecular Weight: 274.27000
Create Date: 2018-03-04 08:00:00
Modify Date: 2025-08-25 19:55:07

Name	1-Phenyl-2,3-naphthalenedicarboxylic anhydride
Synonyms	MFCD00030121 4-phenylbenzo[f][2]benzofuran-1,3-dione

Density	1.358g/cm3
Boiling Point	489.8ºC at 760mmHg
Melting Point	259-262ºC(lit.)
Molecular Formula	C₁₈H₁₀O₃
Molecular Weight	274.27000
Flash Point	246.7ºC
Exact Mass	274.06300
PSA	43.37000
LogP	3.81740
Vapour Pressure	9.64E-10mmHg at 25°C
Index of Refraction	1.7

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport

Precursor 10
637-44-5 538-75-0 16269-23-1 7063-23-2
1885-14-9 108-31-6 131-58-8 7299-58-3
501-52-0 71-43-2
DownStream 10
605-02-7 206-44-0 201-06-9 202-03-9
85-52-9 75258-83-2 91827-38-2 50558-51-5
52905-36-9 62604-90-4

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