2-Hydroxy-6-Methylpyrazine CAS 20721-18-0 Maʻemaʻe >98.0% (HPLC)

ʻO ka wehewehe pōkole:

Inoa Kemika: 2-Hydroxy-6-Methylpyrazine

Synonyms: 6-Methylpyrazin-2-ol;6-Methyl-1H-Pyrazin-2-hoʻokahi

CAS: 20721-18-0

Maʻemaʻe: >98.0% (HPLC)

ʻAno: ʻEleʻele ʻulaʻula a i ʻole ka pauka ʻulaʻula a i ʻole nā aniani a i ʻole ka paʻa

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Hydroxy-6-Methylpyrazine (CAS: 20721-18-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	2-Hydroxy-6-Methylpyrazine
Nā huaʻōlelo like	6-Methylpyrazin-2-hoʻokahi;6-Methylpyrazin-2-ol;6-Methyl-1H-Pyrazin-2-hoʻokahi;6-Methylpyrazin-2(1H)-hoʻokahi
Helu CAS	20721-18-0
Helu CAT	RF-PI2174
Kūlana Kūʻai	Ma ka waihona, ka mana hana 100MT / makahiki
ʻĀpana Molekala	C5H6N2O
Kaumaha Molecular	110.11
Lae hehee	249.0~250.0 ℃
ʻO ka mānoanoa	1.22±0.10 g/cm3
Waihona Temp.	Inert Aatmosphere, lumi wela
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	ʻEleʻele ʻulaʻula a i ʻole ka pauka ʻeleʻele a i ʻole nā aniani a i ʻole ka paʻa
Maʻemaʻe / Kaʻina Hanana	>98.0% (HPLC)
Nitrogen ma ka Elemental Analysis	24.7-25.6%
Kalapona ma ka Elemental Analysis	53.2~54.7%
Huina paumaele	<2.00%
Proton NMR Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai

Pono:

FAQ:

Noi:

ʻO ka 2-Hydroxy-6-Methylpyrazine (CAS: 20721-18-0) he mea hoʻohana pono i ka synthetic intermediate i ka synthesis o 2-hydroxy-3-phenyl-6-methylpyrazine;he huahana hoʻomāinoino o ka cephalexin antibiotic i hoʻohana ʻia no ka hoʻoholo ʻana i kēia lāʻau antibiotic i ka wai a me ka plasma kanaka.