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821-57-8

821-57-8 structure
821-57-8 structure
  • Name: 7-Chloroheptanoic acid
  • Chemical Name: 7-chloroheptanoic acid
  • CAS Number: 821-57-8
  • Molecular Formula: C7H13ClO2
  • Molecular Weight: 164.63000
  • Create Date: 2016-11-14 11:55:42
  • Modify Date: 2024-01-06 20:35:19

Name 7-chloroheptanoic acid
Synonyms 7-chloro-heptanoic acid
Enantic acid,7-chloro
7-Chlor-heptansaeure
Heptanoic acid,7-chloro
7-chloro-enanthic acid
Chlorenanthic acid
Density 1.096g/cm3
Boiling Point 269.8ºC at 760 mmHg
Molecular Formula C7H13ClO2
Molecular Weight 164.63000
Flash Point 117ºC
Exact Mass 164.06000
PSA 37.30000
LogP 2.26030
Index of Refraction 1.457

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MJ1935000
CHEMICAL NAME :
Heptanoic acid, 7-chloro-
CAS REGISTRY NUMBER :
821-57-8
BEILSTEIN REFERENCE NO. :
1752111
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H13-Cl-O2

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 :
1800 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Behavioral - muscle weakness Behavioral - tetany
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(10),12,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1800 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Behavioral - muscle weakness Behavioral - tetany
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(10),12,1962
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2200 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(10),12,1962 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
22680 mg/kg/11W-I
TOXIC EFFECTS :
Blood - changes in leukocyte (WBC) count
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(10),12,1962