Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benzenesulfonic acid,3-[2-[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxy-
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenesulfonic acid,3-[2-[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1563-01-5

1563-01-5 structure

1563-01-5 structure

Name: Benzenesulfonic acid,3-[2-[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxy-
Chemical Name: 5-sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene
CAS Number: 1563-01-5
Molecular Formula: C₁₆H₁₉N₃O₅S
Molecular Weight: 365.40400
Catalog: Organic raw materials Amino compound Sulfonic acid amino compound
Create Date: 2018-11-24 17:17:01
Modify Date: 2024-01-06 08:19:46

Name	5-sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene
Synonyms	5-Sulfo-4'-diaethylamino-2',2-dihydroxy-azobenzol 5-Sulfo-4'-diethylaMino-2,2'-dihydroxyazobenzene DDB4'-Diethylamino-2,2'-dihydroxy-5-sulfoazobenzene DDB 5-Sulfo-4'-diethylaMino-2,2'-dihydroxyazobenzene 3-(4-DIETHYLAMINO-2-HYDROXYPHENYLAZO)-4-HYDROXYBENZENESULFONIC ACID 4''-Diethylamino-2,2''-dihydroxyazobenzene-5-sulfonic acid 4'-Diethylamino-2,2'-dihydroxy-5-sulfoazobenzene Sulfodiethylaminodihydroxyazobenzene

Density	1.38g/cm3
Boiling Point	205.5°C (rough estimate)
Molecular Formula	C₁₆H₁₉N₃O₅S
Molecular Weight	365.40400
Exact Mass	365.10500
PSA	131.17000
LogP	4.68690
Index of Refraction	1.624

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB6050000

CHEMICAL NAME :: Benzenesulfonic acid, 3-(4-diethylamino-2-hydroxyphenylazo)-4-hydroxy-

CAS REGISTRY NUMBER :: 1563-01-5

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C16-H19-N3-O5-S

MOLECULAR WEIGHT :: 365.44

WISWESSER LINE NOTATION :: WSQR DQ CNUNR BQ DN2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03409

RTECS	DB6050000
HS Code	2927000090

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%