Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Pyrenesulfonic Acid, Pract.
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Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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26651-23-0

26651-23-0 structure

26651-23-0 structure

Name: 1-PYRENESULFONIC ACID
Chemical Name: pyrene-1-sulfonic acid
CAS Number: 26651-23-0
Molecular Formula: C₁₆H₁₀O₃S
Molecular Weight: 282.31400
Create Date: 2018-09-14 19:11:03
Modify Date: 2025-08-25 14:30:56

Name	pyrene-1-sulfonic acid
Synonyms	1-Pyrenesulfonic acid Pyren-1-sulfonsaeure pyrene-1-sulfate pyrenesulfonic acid 1-pyrenesulfunic acid pyrene-1-SO3H Pyren-3-sulfonsaeure Pyrene-3-sulfonic acid

Density	1.528g/cm3
Melting Point	125-129ºC(lit.)
Molecular Formula	C₁₆H₁₀O₃S
Molecular Weight	282.31400
Exact Mass	282.03500
PSA	62.75000
LogP	4.91150
Index of Refraction	1.842

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UR2520000

CHEMICAL NAME :: 1-Pyrenesulfonic acid

CAS REGISTRY NUMBER :: 26651-23-0

LAST UPDATED :: 199410

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H10-O3-S

MOLECULAR WEIGHT :: 282.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 200 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 157,149,1985

Hazard Codes	C: Corrosive;
Risk Phrases	34
RIDADR	UN 1759 8/PG 2
HS Code	2904100000

129-00-0 structure

129-00-0

~79%

26651-23-0 structure

26651-23-0

Literature: Katritzky, Alan R.; Kim, Myong Sang; Fedoseyenko, Dmytro; Widyan, Khalid; Siskin, Mike; Francisco, Manuel Tetrahedron, 2009 , vol. 65, # 6 p. 1111 - 1114

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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