L-Cysteine monohydrochloride（CAS# 52-89-1)

Meatotino tau vailaau:

Fuafua mole	C3H8ClNO2S
Molar Mass	157.62
Lisi Lisi	180°C
Manu'a	305.8°C ile 760 mmHg
Ta'amilosaga Fa'apitoa(α)	5.5º (c=8, 6 N HCL)
Mata'imu	138.7°C
Suavai Solubility	SOLUVE
Solubility	H2O: 1M ile20°C, manino, leai se lanu
Ausa Malo	0.000183mmHg ile 25°C
Fa'aaliga	Maila Pa'epa'e
Lanu	Pa'epa'e i le lanu enaena
Merck	14,2781
BRN	3560277
Tulaga Teuteu	Atemosifia inert, Temperature Room
Maumau	Stable, ae mama, susu ma le ea maaleale. E le fetaui ma mea fa'ama'i fa'ama'i malosi, nisi metala.
Ma'ale'ale	Hygroscopic
MDL	MFCD00064553
Meatotino Faaletino ma Vailaau	Paʻepaʻe Crystal poʻo le pauta tioata, manogi, acid, soluble i le vai, amonia, acetic acid, ethanol-soluble, acetone, ethyl acetate, benzene, carbon disulfide, carbon tetrachloride. Acid mautu, ma i le le faaituau po o se vaifofo laititi alkaline e faigofie ona oxidation ea i cystine, uʻamea uʻamea ma uamea mamafa ions e mafai ona uunaia oxidation. O lona hydrochloride e sili atu ona mautu, o lea e masani ona faia i le hydrochloride. L-cysteine o se sulfur-o loʻo iai le amino acid e le taua. I le tino ola, o le hydroxyl oxygen atom o serine ua suia e le sulfur atom o le methionine ma faʻapipiʻiina e ala i le thioether. L-cysteine e mafai ona gaosia le glutathione, e aʻafia i le faʻaitiitia o le faʻagasologa o sela ma le phospholipid metabolism i totonu o le ate, e mafai ona puipuia sela o le ate mai le faʻaleagaina, ma mafai ona faʻaosofia le gaioiga o le hematopoietic, faʻateleina sela paʻepaʻe, faʻaleleia le toe faʻaleleia o paʻu paʻu. O lona mp o le 175 ℃, o le vevela o le decomposition o le 175 ℃, o le isoelectric point o le 5.07, [α]25D-16.5 (H2O), [α] 25D 6.5 (5mol/L, HCl).
Fa'aoga	Faʻaaogaina lautele i mea teuteu, vailaʻau, meaʻai ma isi pisinisi

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Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia	Xi – Irita
Tulaga lamatia	36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu	S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36 – Fai ofu puipui talafeagai.
WGK Siamani	2
RTECS	HA2275000
FLUKA BRAND F CODES	3-10-23
TSCA	Ioe
HS Code	29309013
Oona	LD50 intraperitoneal ile isumu: 1250mg/kg

Folasaga

Tofo malosi ole acid, leai se manogi, na'o le manogi sulfite e iloa. O se amino acid o loʻo faʻaaogaina e sela eseese e puipuia ai mai mea leaga ma faʻateleina ai le ola o manu ma laau. O se tasi foi lea o le sili atu ma le 20 amino acids e fausia ai polotini, ma e na o le pau lea o le amino acid e iai le sulfhydryl (-SH).

Muamua: 4-(4-methoxyphenyl)-1-butanol（CAS# 52244-70-9)

Sosoo ai: 2-Chloro-5-aminopyridine（CAS# 5350-93-6)

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