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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4,4'-Diaminobenzophenone
Price: ￥468.0/5g ￥358.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

611-98-3

611-98-3 structure

611-98-3 structure

Name: 4,4'-Diaminobenzophenone
Chemical Name: 4,4'-Diaminobenzophenone
CAS Number: 611-98-3
Molecular Formula: C₁₃H₁₂N₂O
Molecular Weight: 212.247
Catalog: Chemical reagent Organic reagent Aromatic ketone
Create Date: 2018-08-29 06:37:36
Modify Date: 2025-08-21 19:58:30

Name	4,4'-Diaminobenzophenone
Synonyms	4,4'-Diaminobenzophenone MFCD00038138 Bis(4-aminophenyl)methanone Methanone, bis(4-aminophenyl)-

Density	1.2±0.1 g/cm3
Boiling Point	452.8±30.0 °C at 760 mmHg
Melting Point	243-247 °C(lit.)
Molecular Formula	C₁₃H₁₂N₂O
Molecular Weight	212.247
Flash Point	227.7±24.6 °C
Exact Mass	212.094955
PSA	69.11000
LogP	1.66
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.673

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	R36/37/38
Safety Phrases	S26-S36/37
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2922399090

Precursor 10
1033-26-7 201230-82-2 6283-24-5 67-56-1
101-77-9 3740-55-4 3469-00-9 83004-43-7
2971-22-4 21655-75-4
DownStream 9
32446-66-5 304018-97-1 611-99-4 134521-16-7
101-77-9 17303-16-1 62477-17-2 5398-61-8
5630-56-8

HS Code	2922399090
Summary	2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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