L-Cystine,N,N'-diformyl-

L-Cystine,N,N'-diformyl-名称

[ CAS 号 ]:
29581-98-4

[ 英文名 ]:
L-Cystine,N,N'-diformyl-

[英文别名 ]:

D-4-trifluoromethyl-mandelic acid
N,N'-Diformyl-cystin
p-trifluoromethylmandelic acid
N,N'-Diformyl-L-cystin

L-Cystine,N,N'-diformyl-物理化学性质

[ 密度 ]:
1.553g/cm3

[ 分子式 ]:
C₈H₁₂N₂O₆S₂

[ 分子量 ]:
296.32100

[ 精确质量 ]:
296.01400

[ PSA ]:
183.40000

[ LogP ]:
0.81980

[ 折射率 ]:
1.605

L-Cystine,N,N'-diformyl-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HA2900000

CHEMICAL NAME :: L-Cystine, N,N'-diformyl-

CAS REGISTRY NUMBER :: 29581-98-4

BEILSTEIN REFERENCE NO. :: 1729729

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H12-N2-O6-S2

MOLECULAR WEIGHT :: 296.34

WISWESSER LINE NOTATION :: VHMYVQ1SS1YVQMVH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 178 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00259

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L-Cystine,N,N'-diformyl-安全信息

[ 海关编码 ]:
2930909090

L-Cystine,N,N'-diformyl-合成路线

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L-Cystine,N,N'-diformyl-上下游产品

L-Cystine,N,N'-diformyl-上游产品

L-Cystine,N,N'-diformyl-下游产品

L-Cystine,N,N'-diformyl-海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%