GUANERAN

Product Name: GUANERAN
CAS No.: 5581-52-2
Chemical Name: GUANERAN
Synonyms: ITG;GUANERAN;Tiamiprin;NSC-38887;BW-57-323;TIAMIPRINE;THIAMIPRINE;AMinoazathioprin;Azathioprine USP RC G;THIAMIPRINE (GUANERAN)
CBNumber: CB0357995
Molecular Formula: C9H8N8O2S
Formula Weight: 292.28
MOL File: 5581-52-2.mol

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GUANERAN Property

Melting point:: >200℃ (DEC.)
Boiling point:: 564.6±60.0 °C(Predicted)
Density: 2.05
refractive index: 1.7400 (estimate)
storage temp.: Amber Vial, -20°C Freezer, Under inert atmosphere
solubility: DMSO (Slightly), Methanol (Slightly, Heated)
pka: 6.66±0.20(Predicted)
color: Yellow
Stability:: Light Sensitive
Major Application: pharmaceutical (small molecule)
InChI: 1S/C9H8N8O2S/c1-16-3-13-6(17(18)19)8(16)20-7-4-5(12-2-11-4)14-9(10)15-7/h2-3H,1H3,(H3,10,11,12,14,15)
InChIKey: YFTWHEBLORWGNI-UHFFFAOYSA-N
SMILES: S(c3[n](cnc3[N+](=O)[O-])C)c1nc(nc2[nH]cnc21)N
CAS DataBase Reference: 5581-52-2

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Safety

RTECS: UO7505000
HS Code: 2933997500

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H242Heating may cause a fire

H302Harmful if swallowed

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P234Keep only in original container.

P235Keep cool.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P370+P378In case of fire: Use … for extinction.

P403Store in a well-ventilated place.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: Y0001246
Product name: Azathioprine impurity G
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: 5 mg
Price: $170
Updated: 2026/03/19

Sigma-Aldrich

Product number: 1045938
Product name: Azathioprine impurity G
Packaging: 15mg
Price: $1390
Updated: 2026/03/19

Sigma-Aldrich

Product number: Y0001246
Product name: Azathioprine impurity G
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: y0001246
Price: $150
Updated: 2024/03/01

Usbiological

Product number: 021704
Product name: Thiamiprine
Packaging: 25mg
Price: $460
Updated: 2021/12/16

TRC

Product number: T344120
Product name: Thiamiprine
Packaging: 25mg
Price: $185
Updated: 2021/12/16

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GUANERAN Chemical Properties,Usage,Production

Uses

An immunosuppressant. Antiarthritic.

Definition

ChEBI: Tiamiprine is an aryl sulfide.

brand name

Tiamiprine is INN.

GUANERAN Preparation Products And Raw materials

Raw materials

Preparation Products

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GUANERAN Suppliers

Canada 1 China 54 Europe 2 Germany 1 India 8 United Kingdom 3 United States 14 Global 83

Shanghai Arbor Chemical Co., Ltd.

Tel: 021-60451683 15021268886
Fax: +86-21-60451682
Email: sales@arborchemical.com
Country: China
ProdList: 924
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 12952
Advantage: 65

Guangzhou Isun Pharmaceutical Co., Ltd

Tel: 020-39119399 18927568969
Fax: 020-39119999
Email: isunpharm@qq.com
Country: China
ProdList: 4769
Advantage: 55

Shanghai Hekang Biotechnology Co., Ltd.

Tel: 18939837085
Fax: 2880152141(QQ)
Email: youchemicals@gmail.com
Country: China
ProdList: 1839
Advantage: 55

Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
ProdList: 18422
Advantage: 56

Modachem Shanghai Co., Ltd

Tel: +86 (0)21 51320687 51371369 1744605818
Fax: +86 (0)21 51371369
Country: China
ProdList: 1578
Advantage: 58

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9923
Advantage: 65

parabiochem

Tel: 025-83453382-8005
Fax: 025-83453382
Email: sale@parabiochem.com
Country: China
ProdList: 9595
Advantage: 55

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View Lastest Price from GUANERAN manufacturers

Career Henan Chemical Co

Product: GUANERAN 5581-52-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-99.9%HPLC
Supply Ability: 100KG
Release date: 2020-02-04

5581-52-2, GUANERANRelated Search:

6-Thioguanine Azathioprine Azathioprine EP Impurity E 1H-Imidazol-5-amine,1-methyl-4-nitro-(9CI) 6,6DITHIOBISPURINE 5-mercapto-1-methyl-4-nitroimidazole 8-Methyl-7H-purin-6-ol 4,5-Dichloroimidazole 1,7-DIHYDRO-2-METHYL-6-PURINONE 6-Hydroxypurine 1-METHYL-2,4,5-TRICHLOROIMIDAZOLE 2-Chloro-1-methyl-1H-imidazole 1-Methyl-4-Chloroimidazole 4,5-DICHLORO-1-METHYLIMIDAZOLE 5-Chloro-1-methylimidazole Azathioprine IMpurity E Ethanone, 1-[6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-9H-purin-9-yl]- 9H-Purine, 9-β-D-arabinofuranosyl-6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-

TIAMIPRINE

THIAMIPRINE

GUANERAN

Azathioprine Impurity 7（Azathioprine EP Impurity G）

THIAMIPRINE (GUANERAN)

PURINE,2-AMINO-6-((1-METHYL-4-NITROIMIDAZOL-5-YL)THIO)-

5-(2'-aminopurinyl-6'-mercapto)-1-methyl-4-nitroimidazole

2-Amino-6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-7H-purine

BW-57-323

NSC-38887

Tiamiprin

Azathioprine impurity G

2-AMino-6-[(1-Methyl-4-nitroiMidazol-5-yl)thio]purine

6-[(1-Methyl-4-nitro-1H-iMidazol-5-yl)thio]-1H-purin-2-aMine

6-[(1-Methyl-4-nitro-1H-iMidazol-5-yl)thio]-9H-purin-2-aMine

AMinoazathioprin

ITG

Azathioprine Related CoMpound G

6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)sulfanyl]-7H-purin-2-amine

6-((1-Methyl-4-nitro-1H-imidazol-5-yl)

6-(3-methyl-5-nitroimidazol-4-yl)sulfanyl-7H-purin-2-amine

Azathioprine EP Impurity G

Azathioprine Impurity G (Thiamiprine)

Azathioprine EP Impurity G (Thiamiprine)

Azathioprine impurity G CRS

Azathioprine USP RC G

Azathioprine BP Impurity G

9H-Purin-2-amine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-

Azathioprine EP Impurity G/ Azathioprine Related Compound G (Thiamiprine)

Azathioprine Related Compound G (6-[(1-methyl-4-nitro-1H-imidazol-5-yl)thio]-9H-purin-2-amine) (1045938)

Azathioprine USP Related Compound G

Azathioprine EP Impurity G (Azathioprine USP Related Compound G, Thiamiprine)

5581-52-2

C9H8N8O2S

Bases & Related Reagents

Heterocycles

Intermediates & Fine Chemicals

Nucleotides

Pharmaceuticals