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2-Amino-3,5-dinitrothiophene

2-Amino-3,5-dinitrothiophene Structure
2-Amino-3,5-dinitrothiophene structure
CAS No.
2045-70-7
Chemical Name:
2-Amino-3,5-dinitrothiophene
Synonyms
3,5-dinitrothiophen-2-amine;ADNT;2-Amino-3,5-dinitrot;3,5-dinitro-2-thiophenamin;3,5-Dinitro-2-thiophenamine;2,5-dinitrothiophen-2-amine;3,5-Dinitro-2-aminothiophene;2-AMINO-3,5-DINITROTHIOPHENE;2-Thiophenamine, 3,5-dinitro-;2-Amino-3,5-dinitrothiophene,97%
CBNumber:
CB0395670
Molecular Formula:
C4H3N3O4S
Molecular Weight:
189.15
MDL Number:
MFCD00100126
MOL File:
2045-70-7.mol
MSDS File:
SDS
Last updated:2026-05-27 22:44:40
Product description Number Pack Size Price
2-Amino-3,5-dinitrothiophene 98%(HPLC) D142 1g $147
2-Amino-3,5-dinitrothiophene 98%(HPLC) D142 5g $527
2-Amino-3,5-dinitrothiophene 98%(HPLC) D142 25g $2108
3,5-dinitro-2-thienylamine 98%(HPLC) AA0029GM 1g $164
3,5-dinitro-2-thienylamine 98%(HPLC) AA0029GM 5g $586
More product size
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2-Amino-3,5-dinitrothiophene Properties

Melting point 174-176 °C(lit.)
Boiling point 422.0±40.0 °C(Predicted)
Density 1.715 (estimate)
refractive index 1.6320 (estimate)
pka -5.08±0.10(Predicted)
InChI 1S/C4H3N3O4S/c5-4-2(6(8)9)1-3(12-4)7(10)11/h1H,5H2
InChIKey DZRZHFOFVWAKGT-UHFFFAOYSA-N
SMILES Nc1sc(cc1[N+]([O-])=O)[N+]([O-])=O
CAS DataBase Reference 2045-70-7(CAS DataBase Reference)
EPA Substance Registry System 2-Thiophenamine, 3,5-dinitro- (2045-70-7)
UNSPSC Code 12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-37/39
WGK Germany  3
TSCA  TSCA listed
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

2-Amino-3,5-dinitrothiophene price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific D142 2-Amino-3,5-dinitrothiophene 98%(HPLC) 2045-70-7 1g $147 2026-06-04 Buy
AK Scientific D142 2-Amino-3,5-dinitrothiophene 98%(HPLC) 2045-70-7 5g $527 2026-06-04 Buy
AK Scientific D142 2-Amino-3,5-dinitrothiophene 98%(HPLC) 2045-70-7 25g $2108 2026-06-04 Buy
aablocks AA0029GM 3,5-dinitro-2-thienylamine 98%(HPLC) 2045-70-7 1g $164 2026-05-28 Buy
aablocks AA0029GM 3,5-dinitro-2-thienylamine 98%(HPLC) 2045-70-7 5g $586 2026-05-28 Buy
Product number Packaging Price Buy
D142 1g $147 Buy
D142 5g $527 Buy
D142 25g $2108 Buy
AA0029GM 1g $164 Buy
AA0029GM 5g $586 Buy

2-Amino-3,5-dinitrothiophene Chemical Properties,Uses,Production

Uses

2-Amino-3,5-dinitrothiophene is used in preparation of high-dye-uptake-rate disperse dye compound for hydrophobic fiber and fabric dyeing.

2-Amino-3,5-dinitrothiophene synthesis

51249-08-2
2045-70-7
Synthesis of 2-Amino-3,5-dinitrothiophene from N-(3,5-dinitrothiophen-2-yl)acetamide

2-Amino-3,5-dinitrothiophene Preparation Products And Raw materials

Raw materials

Sodium hydrosulfide N-(3,5-dinitrothiophen-2-yl)acetamide

Preparation Products

DISPERSE GREEN 9

2-Amino-3,5-dinitrothiophene Suppliers

Global( 109)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		sales@conier.com China 49906 58
career henan chemical co 		+86-0371-86658258 factory@coreychem.com China 29780 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569262 +86-15003564040 1056@dideu.com China 3970 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
Alfa Chemistry 		+1-5166625404; Info@alfa-chemistry.com United States 20000 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49860 58
Aladdin Scientific 		tp@aladdinsci.com United States 50108 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43392 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Alfa Chemistry 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
Amadis Chemical Company Limited 		58

View Lastest Price from 2-Amino-3,5-dinitrothiophene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Amino-3,5-dinitrothiophene pictures 2026-02-02 2-Amino-3,5-dinitrothiophene
2045-70-7
 5mg 99%HPLC 2000tons Shaanxi Dideu Medichem Co. Ltd
2-Amino-3,5-dinitrothiophene pictures 2021-08-12 2-Amino-3,5-dinitrothiophene
2045-70-7
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
2-Amino-3,5-dinitrothiophene pictures 2020-02-01 2-Amino-3,5-dinitrothiophene
2045-70-7
 $3.00 1KG 98% 100KG Career Henan Chemical Co

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