(R)-2-Amino-3-(methylthio)propanoic acid
(R)-2-Amino-3-(methylthio)propanoic acid名称
(R)-2-Amino-3-(methylthio)propanoic acid物理化学性质
[ 密度 ]:
1.26g/cm3
[ 沸点 ]:
300.3ºC at 760 mmHg
[ 分子式 ]:
C4H9NO2S
[ 分子量 ]:
135.18500
[ 闪点 ]:
135.4ºC
[ 精确质量 ]:
135.03500
[ PSA ]:
88.62000
[ LogP ]:
0.46160
[ 折射率 ]:
1.539
(R)-2-Amino-3-(methylthio)propanoic acid毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AY7175000
- CHEMICAL NAME :
- Alanine, 3-(methylthio)-, L-
- CAS REGISTRY NUMBER :
- 7728-98-5
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C4-H9-N-O2-S
- MOLECULAR WEIGHT :
- 135.20
- WISWESSER LINE NOTATION :
- QVYZ1S1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 35 gm/kg/13D-C
- TOXIC EFFECTS :
- Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight
- REFERENCE :
- JONUAI Journal of Nutrition. (Subscription Dept., 9650 Rockville Pike, Bethesda, MD 20014) V.1- 1928- Volume(issue)/page/year: 106,1714,1976
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 34 gm/kg/20D-C
- TOXIC EFFECTS :
- Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in spleen weight
- REFERENCE :
- JONUAI Journal of Nutrition. (Subscription Dept., 9650 Rockville Pike, Bethesda, MD 20014) V.1- 1928- Volume(issue)/page/year: 106,1714,1976
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[(R)-2-Amino-3-(methylthio)propanoic acid]化源网提供(R)-2-Amino-3-(methylthio)propanoic acidCAS号7728-98-5，(R)-2-Amino-3-(methylthio)propanoic acidMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询(R)-2-Amino-3-(methylthio)propanoic acid上化源网，专业又轻松。>>电脑版：(R)-2-Amino-3-(methylthio)propanoic acid
标题：7728-98-5_(R)-2-Amino-3-(methylthio)propanoic acidCAS号:7728-98-5_(R)-2-Amino-3-(methylthio)propanoic acid【结构式 性质 英文】 - 化源网 地址：https://www.chemsrc.com/amp/cas/7728-98-5_1042087.html