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ChemicalBook >> CAS DataBase List >>(R)-(-)-DBD-APY

(R)-(-)-DBD-APY

CAS No.
143112-50-9
Chemical Name:
(R)-(-)-DBD-APY
Synonyms
(R)-(-)-DBD-APY;HPLClabelingreagent;(S)-(+)-DBD-APy (R)-(-)-4-(3-AMINOPYRROLIDINO)-7-(N,N-DIMETHYLSULFAMOYL)BENZOFURAZAN;(R)-(-)-1-[7-(N,N-DIMETHYLSULFAMOYL)-4-BENZOFURAZANYL]-3-PYRROLIDINAMINE;(R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)BENZOFURAZAN;7-[(3S)-3-aminopyrrolidin-1-yl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide;2,1,3-Benzoxadiazole-4-sulfonamide, 7-[(3S)-3-amino-1-pyrrolidinyl]-N,N-dimethyl-;(S)-7-(3-aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide;(R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)-2,1,3-BENZOXADIAZOLE
CBNumber:
CB7126132
Molecular Formula:
C12H17N5O3S
Molecular Weight:
311.36
MDL Number:
MFCD00191379
MOL File:
143112-50-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 02:12:55
Product description Number Pack Size Price
(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. Determination] >98.0%(HPLC) A5560 100mg $62
(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole ≥98%(HPLC) 47466 100MG $99.6
(R)-(-)-Dbd-apy >98.0%(HPLC) AA003C0K 100mg $50
(S)-7-(3-Aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide 97% CM504284 100mg $162
(S)-7-(3-Aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide 97% CM504284 100mg $162

(R)-(-)-DBD-APY Properties

Melting point 128.0 to 132.0 °C
Boiling point 503.6±60.0 °C(Predicted)
Density 1.412±0.06 g/cm3(Predicted)
storage temp. 2-8°C
form powder to crystal
pka 8.83±0.20(Predicted)
color Light yellow to Yellow to Orange

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
WGK Germany  3
10
HS Code  2934.99.4400
NFPA 704
0
1 0

(R)-(-)-DBD-APY price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical A5560 (S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. Determination] >98.0%(HPLC) 143112-50-9 100mg $62 2026-04-30 Buy
Chem-Impex 47466 (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole ≥98%(HPLC) 143112-50-9 100MG $99.6 2026-05-19 Buy
aablocks AA003C0K (R)-(-)-Dbd-apy >98.0%(HPLC) 143112-50-9 100mg $50 2026-05-28 Buy
Chemenu CM504284 (S)-7-(3-Aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide 97% 143112-50-9 100mg $162 2026-05-26 Buy
Chemenu CM504284 (S)-7-(3-Aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide 97% 143112-50-9 100mg $162 2026-05-20 Buy
Product number Packaging Price Buy
A5560 100mg $62 Buy
47466 100MG $99.6 Buy
AA003C0K 100mg $50 Buy
CM504284 100mg $162 Buy
CM504284 100mg $162 Buy

(R)-(-)-DBD-APY Chemical Properties,Uses,Production

Uses

(S)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole is used as for the preparation of optically active 7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole derivatives as fluorescent labeling reagents for amine analysis.

(R)-(-)-DBD-APY Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-(-)-DBD-APY Suppliers

Global( 35)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific
tp@aladdinsci.com United States 52923 58
DAYANG CHEM (HANGZHOU) CO.,LTD
+86-88938639 +86-17705817739 info@dycnchem.com China 53803 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40228 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24529 81
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44878 61
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9895 59
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15402 60
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11707 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28387 80
(R)-(-)-DBD-APY (R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)-2,1,3-BENZOXADIAZOLE (R)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(3-AMINOPYRROLIDIN-1-YL)BENZOFURAZAN (R)-(-)-4-(3-AMINOPYRROLIDINO)-7-(N,N-DIMETHYLSULFAMOYL)BENZOFURAZAN (R)-(-)-1-[7-(N,N-DIMETHYLSULFAMOYL)-4-BENZOFURAZANYL]-3-PYRROLIDINAMINE HPLClabelingreagent (S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] (S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] (S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)benzofurazan (S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole (S)-(+)-DBD-APy  [=(S)-(+)-4-(N,N-DiMethylaMinosulfonyl)-7-(3-aMinopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. DeterMination] 7-[(3S)-3-aminopyrrolidin-1-yl]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide (S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole][HPLC Labeling Reagent for e.e. Determination]> (S)-7-(3-aminopyrrolidin-1-yl)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide 2,1,3-Benzoxadiazole-4-sulfonamide, 7-[(3S)-3-amino-1-pyrrolidinyl]-N,N-dimethyl- 143112-50-9 HPLC Labeling Reagents e.e. Determination (HPLC Labeling Reagents) Fluorescence Detection (HPLC Labeling Reagents) Enantiomer Excess & Absolute Conefiguration Determination Carboxyl Group Labeling Reagents for Fluorescence HPLC Amines Aromatics Chiral Reagents Fluorescent Labels & Indicators Heterocycles Sulfur & Selenium Compounds Analytical Chemistry Carboxyl Group Labeling Reagents for Fluorescence HPLC e.e. Determination (HPLC Labeling Reagents) Enantiomer Excess & Absolute Configuration Determination Fluorescence Detection (HPLC Labeling Reagents) HPLC Labeling Reagents
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