DL-甲基多巴
- 中文名称:
- DL-甲基多巴
- 中文别名:
- DL-甲基多巴;
3-羟基-alpha-甲基-DL-酪氨酸;
2-甲基-3-(3,4-二羟基苯基)-DL-丙氨酸
- 英文名称:
- 3-Hydroxy-alpha-methyl-DL-tyrosine
- 英文别名:
- 2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid;
EINECS 209-088-7;
Metholes;
Mulfasin
- CAS No.:
- 555-29-3
- 分 子 式:
-
C10H13NO4
- 分 子 量:
- 211.22
- 精确分子量:
- 211.08400
- PSA:
- 103.78000
- EINECS:
- 209-088-7
- InChI:
- InChI=1/C10H13NO4/c1-10(11,9(14)15)5-6-2-3-7(12)8(13)4-6/h2-4,12-13H,5,11H2,1H3,(H,14,15)/t10-/m1/s13
- 危险品标志:
-
Xi
- 风险术语:
-
R36
- 安全术语:
-
S26;S36/37
- 分子结构式:
-

- SDS:
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DL-甲基多巴 物化性质
- 密度:
- 1.403g/cm3
- 沸点:
- 441.6ºC at 760 mmHg
- 闪点:
- 220.9ºC
- 折射率:
- 1.635
DL-甲基多巴 安全信息
- 危险类别码:
- 36
- 安全说明:
- 26-36/37
- 危险标志:
- Xi
DL-甲基多巴 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AY5940000
- CHEMICAL NAME :
- Alanine, 3-(3,4-dihydroxyphenyl)-2-methyl-, DL-
- CAS REGISTRY NUMBER :
- 555-29-3
- LAST UPDATED :
- 199403
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C10-H13-N-O4
- MOLECULAR WEIGHT :
- 211.24
- WISWESSER LINE NOTATION :
- QVXZ1&1R CQ DQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5710 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTPTR* National Toxicology Program Technical Report Series. (Research
Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-348,1989
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 430 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTPTR* National Toxicology Program Technical Report Series. (Research
Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-348,1989
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5370 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTPTR* National Toxicology Program Technical Report Series. (Research
Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-348,1989
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1317 mg/kg
- TOXIC EFFECTS :
- Liver - hepatitis (hepatocellular necrosis), diffuse
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure,
acute tubular necrosis)
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc.,
Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
20037) V.6- 1963- Volume(issue)/page/year: 23,1318,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1760 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTPTR* National Toxicology Program Technical Report Series. (Research
Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-348,1989
推荐供应商
武汉鼎信通药业有限公司
DL-甲基多巴
- 联系人:丁亮
- 电 话:027-52344656
- 手 机:15871722230
- Cas号:555-29-3
- 包装:25/纸板桶kg
- 纯度:≥99.0%
- 价格:洽谈
昆山东辰化工有限公司
DL-甲基多巴
- 联系人:杨伟,张建生
- 电 话:0512-57665358
- 手 机:013706262105,013003135117
- Cas号:555-29-3
- 包装:2kg
- 纯度:98%-99%
- 价格:洽谈
湖北盛天恒创生物科技有限责任公司
DL-甲基多巴
- 联系人:陈经理
- 电 话:18971248750 18971247857 027-87676898 027-87734907
- 手 机:18971248750 18971247857
- Cas号:555-29-3
- 包装:洽谈
- 纯度:
- 价格:洽谈