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

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

6996-92-5

6996-92-5 structure

6996-92-5 structure

Name: Benzeneseleninic acid
Chemical Name: benzeneseleninic acid
CAS Number: 6996-92-5
Molecular Formula: C₆H₆O₂Se
Molecular Weight: 189.071
Catalog: Chemical reagent Organic reagent Selenium compound
Create Date: 2018-03-24 08:00:00
Modify Date: 2026-06-30 00:11:59

Name	benzeneseleninic acid
Synonyms	SKL648 phenyl-selensaeure Benzene Selenenic Acid Benzolseleninsaeure bezeneseleninic acid BENZENESELENIC ACID PHENYLSELENIC ACID Seleninobenzoic acid phenylseleninic acid Phenylseleninsaeure PHENYLSELENIOUSACID seleninobenzoic acid BENZENESELENINE ACID PHENYL SELENINIC ACID Phenylhydroxy selenoxide benzene selenoic acid MFCD00002100 BENZENESELENINIC ACID Benzeneseleninic Acid > EINECS 230-271-2

Boiling Point	114.4±23.0 °C at 760 mmHg
Melting Point	121-124 °C(lit.)
Molecular Formula	C₆H₆O₂Se
Molecular Weight	189.071
Flash Point	23.0±22.6 °C
Exact Mass	189.953308
PSA	37.30000
LogP	0.18480
Vapour Pressure	15.7±0.2 mmHg at 25°C

Hazard Codes	T: Toxic;N: Dangerous for the environment;
Risk Phrases	R23/25
Safety Phrases	S20/21-S28-S45-S60-S61
RIDADR	UN 3283 6.1/PG 2
WGK Germany	3
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2916399090

Precursor 7
1666-13-3 57205-08-0 23768-06-1 62885-97-6
74061-06-6 104680-44-6 1447846-53-8
DownStream 10
10505-00-7 505-95-3 76529-40-3 4630-82-4
60718-41-4 98-89-5 2081-14-3 1482-82-2
5814-04-0 99-65-0

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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