Search   
MSDS  : Cobinamide, cobalt-methyl derivative, hydroxide, dihydrogen phosphate (ester), inner salt, 3'-ester with 5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole
CAS  : 13422-55-4
SYNONYMS  : * Cobalt-methylcobalamin * MBL-A * Mecobalamin * Methycobal * Methyl-B12 * Methylcobalamin * Methyl cobalamine * Methyl vitamin B12
*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER : GG3745000
CHEMICAL NAME : Cobinamide, cobalt-methyl derivative, hydroxide,
dihydrogen phosphate (ester), inner salt, 3'-ester
with
5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole
CAS REGISTRY NUMBER : 13422-55-4
OTHER CAS REGISTRY NOS. : 15417-95-5
LAST UPDATED : 199612
DATA ITEMS CITED : 12
MOLECULAR FORMULA : C63-H91-N13-O14-P.Co
MOLECULAR WEIGHT : 1344.57
COMPOUND DESCRIPTOR : Tumorigen
Reproductive Effector
SYNONYMS/TRADE NAMES :
* Cobalt-methylcobalamin
* MBL-A
* Mecobalamin
* Methycobal
* Methyl-B12
* Methylcobalamin
* Methyl cobalamine
* Methyl vitamin B12

*** 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 : >5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : >5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : >5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : >5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

TYPE OF TEST : LD - Lethal dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Mammal - dog
DOSE/DURATION : >200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 22,3939,1988

TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : >75 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 4,529,1970

** TUMORIGENIC DATA **

TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intramuscular
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 10 mg/kg
female 14-20 day(s) after conception
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria
Kidney, Ureter, Bladder - Kidney tumors
Reproductive - Tumorigenic effects - transplacental tumorigenesis
REFERENCE :
BEBMAE Byulleten' Eksperimental'noi Biologii i Meditsiny. Bulletin of
Experimental Biology and Medicine. For English translation, see BEXBAN.
(V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 101,471,1986

** REPRODUCTIVE DATA **

TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 5500 ug/kg
SEX/DURATION : female 7-17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Newborn - stillbirth
Reproductive - Effects on Newborn - sex ratio
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 22,3899,1988

TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 550 mg/kg
SEX/DURATION : female 7-17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 22,3899,1988

TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 12500 ug/kg
SEX/DURATION : female 17-21 day(s) after conception
lactating female 20 day(s) post-birth
TOXIC EFFECTS :
Reproductive - Effects on Newborn - sex ratio
REFERENCE :
KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda
Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960-
Volume(issue)/page/year: 22,3917,1988

*** END OF RECORD ***
Search More   
ALL Chemical Property And Toxicity Analysis PAGES IN THIS GROUP
NAMECAS
Cobalt I, (dihydrogen7,12-diethyl-3,8,13,17-tetramethyl-2,18-porphinedipropionato(2-))- 21158-51-0
Cobalt,(ethanedioato(2-)-O,O')bis(3-methylbenzenamine)- 80660-64-6
C.I. Vat Brown 53 61902-47-4
Cobalt,(ethanedioato(2-)-O,O')bis(3-((phenylamino)methyl)-2(3H)-benzoxazolone- N(sup N(sup 3),O(sup 2))- 82497-97-0
Cobalt, (ethanedioato(2-)-O,O')bis(pyridine1-oxide-O)-, (T-4)- 74167-21-8
Cobalt(II),N,N'-ethylenebis(3-fluorosalicylideneiminato)- 62207-76-5
Cobalt, N,N'-ethylenebis(salicylideneiminato)- 14167-18-1
Cobalt(II)fluoborate 26490-63-1
Cobalt(II) fluoride 10026-17-2
Cobalt(3+), hexaammine-, (OC-6-11)-, triacetate 14023-85-9
Cobalt hydrocarbonyl 16842-03-8
Cobalt hydroxide 1307-86-4
Cobalt(II) hydroxide 21041-93-0
Citric acid, triethyl ester 77-93-0
Civet absolute 68916-26-7
Cobalt hydroxide oxide 12016-80-7
Cobalt, complex with niacinamide 12016-80-7
Cobalt(II) nitrate (12) 10141-05-6
Cobalt oxide (Co3O4) 1308-06-1
Cobalt(2+) oxide 1307-96-6
Cobalt(III) oxide 1308-04-9
Cobalt(II) perchlorate, hexahydrate 13478-33-6
Cobalt(II) sulfate (11) 10124-43-3
Cobalt(II) sulfate (11), heptahydrate 10026-24-1
Cobalt sulfide 12013-10-4
Cladomycin 100927-16-0
Cobalt(2+) sulfide 1317-42-6
Cobalt, triammine(2-oxopentanedioato(2-)-O(sup1),O(sup 2),O(sup 5))- 132829-10-8
Cobalt, tri-mu-carbonylnonacarbonyltetra-,tetrahydro- 17786-31-1
Cobalt(3+), tris(2,2'-bipyridine-N,N')-, perchlorate(1:3), (OC-6-11)- 14376-02-4
Cobalt(2+), tris(1,2-ethanediamine-N,N')-,(OC-6-11)-, (T-4)-tetraoxotungstate(2-) (1:1),pentahydrate 80669-48-3
Cobalt, tris(octamethylpyrophosphoramide)-,diperchlorate(1-) 80669-48-3
Cobalt(2+), tris(octamethylpyrophosphoramide)-,diperchlorate 26167-79-3
Cobalt(2+), tris(1,2-propanediamine-N,N')-,(T-4)-tetraoxotungstate(2-) (1:1), pentahydrate 80660-43-1
Cobinamide, acetate (salt) hydroxide, dihydrogenphosphate (ester), inner salt, 3'-ester with5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole 22465-48-1
Cobinamide, cobalt-methyl derivative, hydroxide,dihydrogen phosphate (ester), inner salt, 3'-esterwith5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole 13422-55-4
Clarified slurry oil 64741-62-4
Cobinamide, cyanide phosphate 3'-ester with5,6-dimethyl-1-alpha-D- ribofuranosylbenzimidazole,inner salt 68-19-9
Cobinamide, O-(5'-deoxyadenosine-5') deriv.,hydroxide, dihydrogen phosphate (ester), inner salt,3'-ester with5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole 13870-90-1
Cobinamide, dihydroxide, dihydrogen phosphate(ester), mono (inner salt), 3'- ester with 5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole 13422-51-0
Cobramin ASUBSTANCE DEFINITION :Isolated from the venom of Naja najaREFERENCE :BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House,Fairview Park, Elmsford, NY 10523) V.1- 1958- 13422-51-0
Cobramin B 12777-56-9
Cobrotoxin 12584-83-7
Coca leaf, extract 12584-83-7
Coccinia grandis (L.)Voigt, extractSUBSTANCE DEFINITION :Plant belonging to the family CucurbitaceaeREFERENCE :IJEBA6 Indian Journal of Experimental Biology. (Publications & InformationDirectorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- 12584-83-7
Coccinia indica W. & A., root extractSUBSTANCE DEFINITION :Plant belonging to the family CucurbitaceaeREFERENCE :IJEBA6 Indian Journal of Experimental Biology. (Publications & InformationDirectorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- 12584-83-7
Cocculus hirsutus (linn.) Diels, extract excludingrootsSUBSTANCE DEFINITION :Plant belonging to the family MenispermaceaeREFERENCE :IJEBA6 Indian Journal of Experimental Biology. (Publications & InformationDirectorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963-Volume(issue)/page/year: 15,208,1977 12584-83-7
Clary sage oil 8016-63-5
Cocculus laurifolius DC., extractSUBSTANCE DEFINITION :Plant belonging to the family MenispermaceaeREFERENCE :IJEBA6 Indian Journal of Experimental Biology. (Publications & InformationDirectorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- 8016-63-5
Cocculus pendulus (forst) Diels, extractSUBSTANCE DEFINITION :Plant belonging to the family MenispermaceaeREFERENCE :JOETD7 Journal of Ethnopharmacology. (Elsevier Scientific Pub. IrelandLtd., POB 85, Limerick, Ireland) V.1- 1979- 8016-63-5

Free MSDS Search ( Providing 250,000+ Material Properties )
Chemcas.com| Ads link:todaystock.net