Runhare:+86 21 6460 6569
peji_banner

chigadzirwa

L(+)-Arginine (CAS# 74-79-3) Featured Image
  • L(+)-Arginine (CAS# 74-79-3) 1

L(+)-Arginine (CAS# 74-79-3)

Chemical Property:

Molecular Formula C6H14N4O2
Molar Misa 174.2
Density 1.2297 (yakashata fungidziro)
Melting Point 222 °C (Dec.) (lit.)
Boling Point 305.18°C (yakaomarara fungidziro)
Kutenderera kwakananga(α) 27.1 º (c=8, 6N HCl)
Flash Point 201.2°C
Nhamba yeJECFA 1438
Mvura Solubility 148.7 g/L (20 ºC)
Solubility H2O: 100mg/mL
Vapor Presure 7.7E-08mmHg pa25°C
Chitarisiko upfu
Color chena
Maximum wavelength(λmax) ['λ: 260 nm Amax: ≤0.2',
, 'λ: 280 nm Amax: ≤0.1']
Merck 14,780
BRN 1725413
pKa 1.82, 8.99, 12.5(pa25℃)
PH 10.5-12.0 (25℃, 0.5M muH2O)
Storage Condition 2-8°C
Kugadzikana Yakagadzikana. Hazvienderani neakasimba oxidizing agents.
Sensitive Air Sensitive
Refractive Index 27 ° (C=8, 6mol/L HC
MDL MFCD00002635
Zvenyama uye Chemical Properties Hydrochloride ichena kana hydrochloride ingangoita chena crystalline poda, isinganhuhwi, inovava kuravira. 218 C pakubika, 225 C apo yakasimba mamiriro. Kunyungudika 235 °c (kuora). Soluble mumvura, soluble mu inopisa ethanol, isinganyunguriki mu ether.
Shandisa Arginine yakakosha amino acid yekukura nekukura kwevacheche nevana vadiki. Iyo yepakati metabolite ye ornithine cycle inokurudzira kutendeuka kweammonia ku urea, nokudaro kuderedza ropa reammonia. Ndiyo zvakare chikamu chikuru cheprotein yembeu, inosimudzira kugadzirwa kwembeu uye inopa simba rekufamba kwembeu. Uye zvakare, intravenous arginine, inogona kukurudzira iyo pituitary kukura hormone kuburitswa, inogona kushandiswa pituitary basa bvunzo.

Product Detail

Product Tags

Risk Codes R36 – Kushungurudza maziso
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
R61 - Inogona kukonzera kukuvadza kumwana asati aberekwa
Tsanangudzo Yekuchengetedza S24/25 - Dzivisa kusangana neganda nemeso.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S53 - Dzivisa kuratidzwa - wana mirairo yakakosha usati washandisa.
S39 - Pfeka dziviriro yeziso / kumeso.
WGK Germany 3
RTECS CF1934200
FLUKA BRAND F CODES 10-23
TSCA Ehe
HS Code 29252000
Hazard Kirasi IRRITANT
Muchetura cyt-grh-par 100 mmol/L IJEBA6 24,460,86

 

Nhanganyaya

A substrate ye nitric oxide synthetase inoshandurwa kuita citrulline uye nitric oxide (NO). Insulin kusunungurwa kunokonzerwa nemaitiro ane nitric oxide.

  • Zvakapfuura:
  • Zvinotevera:
    • Nyora meseji yako pano uye titumire kwatiri

    zvinoenderana zvigadzirwa