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5421-04-5

5421-04-5 structure
5421-04-5 structure
  • Name: Vermiparin
  • Chemical Name: 3-methylbutyl 2-hydroxy-2-phenylacetate
  • CAS Number: 5421-04-5
  • Molecular Formula: C13H18O3
  • Molecular Weight: 222.28000
  • Create Date: 2018-08-06 08:42:20
  • Modify Date: 2024-01-17 17:57:56

Name 3-methylbutyl 2-hydroxy-2-phenylacetate
Synonyms EINECS 226-535-1
dl-Mandelsaeure-isoamylester
Mandaverm
Atractyl
Spasmol
Mandelic acid isoamyl ester
Isoamyl mandelate
Mandelsaeure-isopentylester
Mandelsaeureisoamylester
Spasmostenyl
Mandelic acid,isopentyl ester
Vermiparin
Isopentyl phenylglycolate
DL-Mandelic acid isoamyl ester
Density 1.074g/cm3
Boiling Point 323.5ºC at 760 mmHg
Molecular Formula C13H18O3
Molecular Weight 222.28000
Flash Point 130ºC
Exact Mass 222.12600
PSA 46.53000
LogP 2.30930
Index of Refraction 1.513

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY1633900
CHEMICAL NAME :
Benzeneacetic acid, alpha-hydroxy-3-methylbutyl ester
CAS REGISTRY NUMBER :
5421-04-5
LAST UPDATED :
199806
DATA ITEMS CITED :
2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
14500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 2,165,1952
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
23100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 2,165,1952
Hazard Codes Xi
Risk Phrases R38
Safety Phrases S26;S36
HS Code 2918199090
Precursor  0

DownStream  1

HS Code 2918199090
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%