Cov khoom lag luam thiab cov chaw muag khoom - Tuam Tshoj Cov Khoom Siv Hoobkas

Trans-Cinnamic Acid CAS 140-10-3 Purity > 99.0% (GC) Hoobkas

Lub npe tshuaj: trans-Cinnamic acid

CAS: 140-10-3 Nr

Purity:> 99.0% (GC)

Cov tsos mob: Dawb rau lub teeb daj hmoov

Siab Zoo, Kev Lag Luam Loj

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tom ntej: Trans-3,4-Difluorocinnamic Acid CAS 112897-97-9 Purity > 98.0% (HPLC)

Trans-3,4-Difluorocinnamic Acid

CAS: 112897-97-9 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Dawb rau Off-White Crystal Powder

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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4-Hydroxycinnamic Acid CAS 7400-08-0 Purity > 99.0% (HPLC) Hoobkas

Lub npe tshuaj: 4-Hydroxycinnamic Acid

Cov ntsiab lus: p-Coumaric Acid

CAS: 7400-08-0 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tom ntej: Methyl 4-Hydroxycinnamate CAS 3943-97-3 Purity > 99.0% (HPLC)

Lub npe tshuaj: Methyl 4-Hydroxycinnamate

Synonyms: Methyl p-Coumarate

CAS: 3943-97-3 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White Crystals

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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3,4-Dimethoxycinnamic Acid CAS 2316-26-9 Purity > 99.0% (HPLC) Hoobkas

Lub npe tshuaj: 3,4-Dimethoxycinnamic Acid

Cov ntsiab lus: Caffeic Acid Dimethyl Ether

CAS: 2316-26-9;6443-72-7

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White Crystalline Hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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6-Nitroveratric Acid CAS 4998-07-6 Purity > 98.5% (HPLC)

4,5-Dimethoxy-2-Nitrobenzoic Acid

Synonyms: 6-Nitroveratric Acid

CAS: 4998-07-6 Nr

Purity:> 98.5% (HPLC)

Cov tsos mob: me ntsis daj hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Purity > 98.5% (GC) Hoobkas

Lub npe tshuaj: 3,4-Dimethoxyphenylacetone

Synonyms: Veratone

CAS: 776-99-8 Nr

Purity:> 98.5% (GC)

Cov tsos mob: Lub teeb daj Oily kua

Peev Xwm Ntau Lawm 25 Tons ib hlis, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Veratric Acid CAS 93-07-2 3,4-Dimethoxybenzoic Acid Purity > 99.0% (HPLC) Hoobkas

Lub npe tshuaj: 3,4-Dimethoxybenzoic Acid

Lub ntsiab lus: Veratric Acid

CAS: 93-07-2 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb crystalline hmoov

Peev Xwm Ntau Lawm 30 Tons ib Hlis, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Veratraldehyde CAS 120-14-9 3,4-Dimethoxybenzaldehyde Purity > 99.0% (GC) Hoobkas

Lub npe tshuaj: 3,4-Dimethoxybenzaldehyde

Lub ntsiab lus: Veratraldehyde

CAS: 120-14-9 Nr

Purity:> 99.0% (GC)

Dawb rau me ntsis Yellowish Sheet Crystal

Peev Xwm Ntau Lawm 30 Tons ib Hlis, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Veratrol CAS 91-16-7 1,2-Dimethoxybenzene Assay > 99.0% (GC) Hoobkas

Lub npe tshuaj: 1,2-Dimethoxybenzene

Synonyms: Veratrol

CAS: 91-16-7 Nr

Kev Ntsuas:> 99.0% (GC)

Tsis muaj xim rau me ntsis daj kua los yog khoom

Muaj peev xwm ntau lawm 35 Tons ib hlis, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Veratroyl Chloride CAS 3535-37-3 3,4-Dimethoxybenzoyl Chloride Purity > 98.0% (GC)

Lub npe tshuaj: 3,4-Dimethoxybenzoyl Chloride

Lub ntsiab lus: Veratroyl Chloride

CAS: 3535-37-3 Nr

Purity:> 98.0% (GC)

Cov tsos mob: Off-White rau Grey Crystal Powder

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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2-Naphthol CAS 135-19-3 Purity > 99.0% (GC) Hoobkas

Lub npe tshuaj: 2-Napthol

Synonyms: β-Naphthol;2- Naphthalenol

CAS: 135-19-3 Nr

Purity:> 99.0% (GC)

Cov tsos mob: Off-White rau Grey Hmoov

Ntau lawm muaj peev xwm 20000 Tons ib xyoos, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Catalpol CAS 2415-24-9 Purity ≥98.0% (HPLC) Hoobkas

Lub npe tshuaj: Catalpol

Synonyms: Catapol;Catalpinoside

CAS: 2415-24-9 Nr

Purity: ≥98.0% (HPLC)

Cov tsos mob: Dawb hmoov

Tsev Neeg Tshuaj: Iridoids

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Tom ntej: 1-Boc-Pyrrolidine-3-Carboxylic Acid CAS 59378-75-5 Purity > 98.0% (HPLC)

1-Boc-Pyrrolidine-3-Carboxylic Acid

Synonyms: 1-Boc-3-Pyrrolidinecarboxylic Acid

CAS: 59378-75-5 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Dawb los yog lub teeb-daj khoom

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Cov khoom

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Purity > 99.0% (Titration)

Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2 Purity > 99.0% ((Titration)

Tom ntej: Ammonium Bromide CAS 12124-97-9 Purity > 99.0% (Titration)

Tetra-n-Octylammonium Bromide (TOAB) CAS 14866-33-2 Purity > 98.0% (Titration)

Didodecyldimethylammonium Bromide CAS 3282-73-3 Kev Ntshiab > 99.0% (GC)

(S)-(-)-TolBINAP CAS 100165-88-6 Purity > 98.0% (HPLC)

Dibromobis (triphenylphosphine) npib tsib xee (II) CAS 14126-37-5 Purity > 99.0% (GC)

tert-Amyl cawv CAS 75-85-4 Purity > 99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% hauv dej) CAS 75-91-2

Tom ntej: Sodium Tert-Butoxide CAS 865-48-5 Purity > 99.0% (T)

Lithium Tert-Butoxide CAS 1907-33-1 Purity > 99.0% (Titration)

Tom ntej: Trimethyltetradecylammonium Chloride CAS 4574-04-3 Purity > 99.0% (T)

Tributyltin Hydride CAS 688-73-3 Purity > 97.0% (GC) Muaj 0.05% BHT ua Stabilizer

Trans-Cinnamic Acid CAS 140-10-3 Purity > 99.0% (GC) Hoobkas

Tom ntej: Trans-3,4-Difluorocinnamic Acid CAS 112897-97-9 Purity > 98.0% (HPLC)

4-Hydroxycinnamic Acid CAS 7400-08-0 Purity > 99.0% (HPLC) Hoobkas

Tom ntej: Methyl 4-Hydroxycinnamate CAS 3943-97-3 Purity > 99.0% (HPLC)

3,4-Dimethoxycinnamic Acid CAS 2316-26-9 Purity > 99.0% (HPLC) Hoobkas

6-Nitroveratric Acid CAS 4998-07-6 Purity > 98.5% (HPLC)

Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Purity > 98.5% (GC) Hoobkas

Veratric Acid CAS 93-07-2 3,4-Dimethoxybenzoic Acid Purity > 99.0% (HPLC) Hoobkas

Veratraldehyde CAS 120-14-9 3,4-Dimethoxybenzaldehyde Purity > 99.0% (GC) Hoobkas

Veratrol CAS 91-16-7 1,2-Dimethoxybenzene Assay > 99.0% (GC) Hoobkas

Veratroyl Chloride CAS 3535-37-3 3,4-Dimethoxybenzoyl Chloride Purity > 98.0% (GC)

2-Naphthol CAS 135-19-3 Purity > 99.0% (GC) Hoobkas

Catalpol CAS 2415-24-9 Purity ≥98.0% (HPLC) Hoobkas

Tom ntej: 1-Boc-Pyrrolidine-3-Carboxylic Acid CAS 59378-75-5 Purity > 98.0% (HPLC)