MHGQFYHUUMZHET-UHFFFAOYSA-N

Product Name: MHGQFYHUUMZHET-UHFFFAOYSA-N
CAS No.: 1796888-45-3
Chemical Name: MHGQFYHUUMZHET-UHFFFAOYSA-N
Synonyms: ARTICAINE EP IMP E;Articaine USP RC E;Isopropyl Articaine;Articaine Impurity 5;Articaine EP Impurity E;MHGQFYHUUMZHET-UHFFFAOYSA-N;Articaine USP Related Compound E;Articaine Hydrochloride Impurity E;Articaine Hydrochloride EP Impurity E;Articaine Impurity 5(Articaine EP Impurity E）
CBNumber: CB53544984
Molecular Formula: C13H20N2O3S
Formula Weight: 284.37
MOL File: 1796888-45-3.mol

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MHGQFYHUUMZHET-UHFFFAOYSA-N Property

Boiling point:: 434.6±45.0 °C(Predicted)
Density: 1.176±0.06 g/cm3(Predicted)
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
pka: 13.43±0.70(Predicted)
color: White to Off-White

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: TRC-M314515-50MG
Product name: Methyl 3-[2-(Isopropylamino)propanamido]-4-methylthiophene-2-carboxylate
Packaging: 50mg
Price: $403
Updated: 2026/06/03

TRC

Product number: TRC-M314515-10MG
Product name: Methyl 3-[2-(Isopropylamino)propanamido]-4-methylthiophene-2-carboxylate
Packaging: 10mg
Price: $93
Updated: 2026/06/03

TRC

Product number: TRC-M314515-100MG
Product name: Methyl 3-[2-(Isopropylamino)propanamido]-4-methylthiophene-2-carboxylate
Packaging: 100mg
Price: $721
Updated: 2026/06/03

aablocks

Product number: AA01BU5S
Product name: methyl 4-methyl-3-{2-[(propan-2-yl)amino]propanamido}thiophene-2-carboxylate
Packaging: 40mg
Price: $1207
Updated: 2026/05/29

Chemenu

Product number: CM455825
Product name: methyl 3-(2-(isopropylamino)propanamido)-4-methylthiophene-2-carboxylate
Purity: 95%+
Packaging: 250mg
Price: $279
Updated: 2026/05/26

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MHGQFYHUUMZHET-UHFFFAOYSA-N Chemical Properties,Usage,Production

Uses

Methyl 3-[2-(Isopropylamino)propanamido]-4-methylthiophene-2-carboxylate is an impurity of Articaine (A777900), an amide based short-acting local anesthetic use for regional anaesthesia in day-case settings such arthroscopy, hand , food surgery and in dentistry.

MHGQFYHUUMZHET-UHFFFAOYSA-N Preparation Products And Raw materials

Raw materials

Preparation Products

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MHGQFYHUUMZHET-UHFFFAOYSA-N Suppliers

China 28 India 3 United States 3 Global 34

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
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Country: China
ProdList: 5000
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Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

BOC Sciences

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Email: info@bocsci.com
Country: United States
ProdList: 9923
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Shijiazhuang yaoBo Pharmaceutical Co., Ltd.

Tel: 15633056635
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Country: China
ProdList: 2612
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Hubei Yangxin Medical Technology Co., Ltd.

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Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd.

Tel: 0531-58897130 15508676053
Email: drug_impurity@sdcclh.com
Country: China
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TOSUN PHARM

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BOC Sciences

Tel: 16314854226; +16314854226
Email: inquiry@bocsci.com
Country: United States
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Guangzhou Dreampharm Biotechnology Co., Ltd.

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Standardpharm Co. Ltd.

Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Country: United States
ProdList: 14332
Advantage: 58

1796888-45-3, MHGQFYHUUMZHET-UHFFFAOYSA-NRelated Search:

MHGQFYHUUMZHET-UHFFFAOYSA-N

Articaine Impurity 5(Articaine EP Impurity E）

Articaine EP Impurity E

Articaine USP RC E

Isopropyl Articaine

Articaine Impurity 5

Articaine USP Related Compound E

Articaine Hydrochloride EP Impurity E

2-Thiophenecarboxylic acid, 4-methyl-3-[[2-[(1-methylethyl)amino]-1-oxopropyl]amino]-, methyl ester

Articaine Hydrochloride Impurity E

ARTICAINE EP IMP E

Articaine Impurity 5 Hydrochloride (Articaine EP Impurity E Hydrochloride)

Methyl 4-Methyl-3-[[(2RS)-2-[(1-methylethyl)amino]propanoyl]amino]thiophene-2-carboxylate (Isopropyl

ISOPROPYLARTICAINE/ ARTICAINE USP RELATED COMPOUND E

Methyl 4-Methyl-3-[[(2RS)-2-[(1-methylethyl)amino]propanoyl]amino]thiophene-2-carboxylate (Isopropylarticaine)

Articaine Related compound E/Isopropylarticaine (EP)

1796888-45-3