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937-14-4

937-14-4 structure
937-14-4 structure
  • Name: MCPBA
  • Chemical Name: 3-chloroperbenzoic acid
  • CAS Number: 937-14-4
  • Molecular Formula: C7H5ClO3
  • Molecular Weight: 172.566
  • Catalog: Chemical reagent Organic reagent Aromatic acid
  • Create Date: 2018-09-04 19:59:09
  • Modify Date: 2024-01-01 20:29:51

Name 3-chloroperbenzoic acid
Synonyms 3-Chloroperbenzoic acid
QOVR CG
m-Chloroperbenzoic acid
MCPBA
3-Chloroperoxybenzoic acid
meta-chloroperbenzoic acid
perbenzoic acid, 3-chloro-
3-Chlorobenzenecarboperoxoic acid
m-Chloroperoxybenzoic acid
m-CPBA
EINECS 213-322-3
Perbenzoic acid, m-chloro-
Peroxybenzoic acid, m-chloro-
Benzenecarboperoxoic acid, 3-chloro-
MFCD00002127
Density 1.4±0.1 g/cm3
Boiling Point 305.5±44.0 °C at 760 mmHg
Melting Point 69-71 °C(lit.)
Molecular Formula C7H5ClO3
Molecular Weight 172.566
Flash Point 138.6±28.4 °C
Exact Mass 171.992722
PSA 46.53000
LogP 2.32
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.576
Stability Strong oxidizing agent - contact with combustible material may cause fire. May be shock or heat sensitive. Incompatible with organic materials, strong reducing agents.
Water Solubility insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SD9470000
CHEMICAL NAME :
Peroxybenzoic acid, m-chloro-
CAS REGISTRY NUMBER :
937-14-4
BEILSTEIN REFERENCE NO. :
0608317
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H5-Cl-O3
MOLECULAR WEIGHT :
172.57
WISWESSER LINE NOTATION :
QOVR CG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
21 gm/kg/52W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
REFERENCE :
JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 55,1359,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3742 No. of Facilities: 140 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 2373 (estimated) No. of Female Employees: 698 (estimated)
Hazard Codes C:Corrosive
Risk Phrases R22;R34;R7
Safety Phrases S17-S26-S36/37-S45-S36/37/39-S3/7-S14
RIDADR UN 3106 5.2
WGK Germany 3
RTECS SD9470000
Packaging Group II
Hazard Class 5.2
HS Code 2916399090

~88%

937-14-4 structure

937-14-4

Literature: Pande, C. S.; Jain, Neena Synthetic Communications, 1988 , vol. 18, # 16-17 p. 2123 - 2128

~88%

937-14-4 structure

937-14-4

Literature: Palei; Sorokina; Duryagina; Kolomiets Journal of applied chemistry of the USSR, 1986 , vol. 59, # 2 pt 2 p. 353 - 356

~%

937-14-4 structure

937-14-4

Literature: US6096724 A1, ;
HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone 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%