2-Methyl-4-Nitrobenzoic Acid CAS 1975-51-5 Tolvaptan Waena Hana Hana Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: 2-Methyl-4-Nitrobenzoic Acid

CAS: 1975-51-5

Maʻemaʻe: ≥98.0% (HPLC)

ʻAno: ʻaneʻane keʻokeʻo a i ʻole ʻeleʻele melemele ka pauka

Intermediate o Tolvaptan (CAS 150683-30-0) no ka mālama ʻana i ka Hyponatremia

Ninau: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Na Waiwai Kemika:

Inoa Kimia 2-Methyl-4-Nitrobenzoic Acid
Nā huaʻōlelo like 4-Nitro-o-Toluic Acid;4-Nitro-2-Methylbenzoic Acid
Helu CAS 1975-51-5
Helu CAT RF-PI397
Kūlana Kūʻai Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻAno Molekala C8H7NO4
Kaumaha Molekala 181.15
Brand Ruifu Chemical

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Kokoke keʻokeʻo a i ʻole ka ʻulaʻula melemele ka pauka
1H-NMR Kūlike me ka Hoʻolālā
Maʻemaʻe / Kaʻina Hanana ≥98.0% (HPLC)
Lae hehee 153.0~156.0 ℃
Māmā (KF) ≤0.50%
Koena ma ka Ignition ≤0.50%
Huina paumaele ≤2.0%
Kūlana hoʻāʻo ʻOihana Kūlana
Hoʻohana Kūwaena o Tolvaptan (CAS 150683-30-0)

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;Palekana mai ka malamalama a me ka wai.

Pono:

1

FAQ:

Noi:

Hoʻohana ʻia ʻo 2-Methyl-4-Nitrobenzoic Acid (CAS 1975-51-5) ma ke ʻano he pharmaceutical intermediate i ka synthesis o Tolvaptan (CAS 150683-30-0).ʻO Tolvaptan kahi mea koho, hoʻokūkū arginine vasopressin receptor 2 antagonist me kahi IC50 o 1.28μM no ka pale ʻana i ka AVP-induced platelet aggregation.Hoʻohana ʻia ʻo Tolvaptan no ka mālama ʻana i ka hyponatremia (ka haʻahaʻa haʻahaʻa o ke koko sodium) e pili ana me ka pau ʻole o ka naʻau congestive, cirrhosis, a me ka maʻi o ka hormone antidiuretic kūpono ʻole (SIADH).Ua ʻae ʻia ʻo Tolvaptan e ka US Food and Drug Administration ma Mei 19, 2009, a kūʻai ʻia e Otsuka Pharmaceutical Co. ma lalo o ka inoa kālepa Samsca.

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou