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67-48-1

67-48-1 structure
67-48-1 structure
  • Name: Choline chloride
  • Chemical Name: choline chloride
  • CAS Number: 67-48-1
  • Molecular Formula: C5H14ClNO
  • Molecular Weight: 139.624
  • Catalog: API Nervous system medication Cholinergic
  • Create Date: 2018-02-08 08:00:00
  • Modify Date: 2026-06-30 16:18:22
  • Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
Name choline chloride
Synonyms CHOLINE CHLORIDE EXTRA
CHLORIDE CHOLINE
chloridedecholine(french)
ine chL
[3H]-Choline chloride
Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, chloride (1:1)
2-hydroxyethyltrimethyl ammonium chloride
CholineChloride
Actiron CC 6
CholineChlorideExtraPure
Suxamethonium Chloride Impurity Ⅰ: Choline chloride
(2-hydroxyethyl)trimethyl-Ammonium chloride
Choline chloride - solution
Cholinii chloridum
(β-Hydroxyethyl)trimethylammonium chloride
Choline hydrochloride
Neocolina
Choline chlorhydrate
choline hydrochloride
[HOC2M3N]Cl
Choline chloride >= (AT)
CHOLINE CHLORIDE BIOSYNTH
CHOLINE (CL)
(2-hydroxyethyl)trimethyl-ammoniuchloride
CHOLINE, CHLORIDE
Acetylcholine Chloride Impurity A(c
Choline Chloride Agent
CHOLINE CHLORIDE, SOLUTION
(2-HYDROXYETHYL)TRIMETHYLAMMONIUM CHLORIDE
Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, chloride
Cholinchlorid
Ethanaminium,2-hydroxy-N,N,N-trimethyl-,chloride
HOEtN1,1,1Cl
choliniumchloride
CHOLINE CHLORIDE, DAB
Choline chloride (Also Includes Choline)
Paresan
Choline Chloride, Animal-Free
cholinium chloride
CHOLINE CHLORID
CHOLINE CHLORIDE, PHMA
HYDROXYETHYLTRIMETHYLAMMONIUM CHLORIDE
(2-hydroxyethyl)trimethylammonium chloride
CHOLINE CHLORIDE APPROX
cholinehydrochloride
CholineChlorideMin
Lipotril
2-hydroxy-N,N,N-trimethylethanaminium chloride (1:1)
trimethyl-(2-hydroxyethyl)ammonium chloride
CHOLINE CHLORIDE 3X CRYST
Choline chloride - water solution
Colina cloruro [DCIT]
MFCD00011721
choline chloride CAS: -1with best price
Cholinium chloride
HEPACHOLINE
Hormocline
Biocoline
Choline chloride, FCC ade
HACHOLINE
2-hydroxy-N,N,N-trimethylethan-1-aminium chloride
N-(2-HYDROXYETHYL)TRIMETHYLAMMONIUM CHLORIDE
ChlolineChloride
cholinechlorhydrate
Ethanaminium,2-hydroxy-N,N-N-trimethyl-,chloride
Choline chloride, R
CHOLINE CHLORIDE CELL CULTURE TESTED
CHOLINE CHLORIDE, REAGENTPLUS, >=
EINECS 200-655-4
Choline chloride Vetec(TM) ade, >=
2-Hydroxy-N,N,N-trimethylethanaminium chloride
BIOCOLINA
Description Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
Related Catalog
Density 1.205 g/cm3
Melting Point 302-305 °C (dec.)(lit.)
Molecular Formula C5H14ClNO
Molecular Weight 139.624
Exact Mass 139.076385
PSA 20.23000
Storage condition 0-6°C
Stability Stable. Incompatible with strong oxidizing agents, moisture. Store under a dry atmosphere.
Water Solubility soluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KH2975000
CHEMICAL NAME :
Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, chloride
CAS REGISTRY NUMBER :
67-48-1
LAST UPDATED :
199701
DATA ITEMS CITED :
24
MOLECULAR FORMULA :
C5-H14-N-O.Cl
MOLECULAR WEIGHT :
139.65
WISWESSER LINE NOTATION :
Q2K1&1&1 &Q &G

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 :
3400 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - chromodacryorrhea Behavioral - excitement Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
450 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3900 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
735 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
53 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
5 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - corneal damage Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1100 ug/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - changes in structure or function of salivary glands
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Rectal
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - changes in structure or function of salivary glands
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
331 mg/kg/14W-C
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4950 mg/kg/30D-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - changes in lung weight Liver - changes in liver weight Endocrine - changes in thymus weight
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6250 mg/kg/10W-I
TOXIC EFFECTS :
Related to Chronic Data - death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3564 mg/kg/5W-I
TOXIC EFFECTS :
Liver - changes in liver weight Endocrine - changes in thymus weight Blood - changes in spleen

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
500 ug/L
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 7,1,1985 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.2 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 19130 No. of Facilities: 198 (estimated) No. of Industries: 3 No. of Occupations: 12 No. of Employees: 2813 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 19130 No. of Facilities: 2227 (estimated) No. of Industries: 10 No. of Occupations: 30 No. of Employees: 31203 (estimated) No. of Female Employees: 8214 (estimated)
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS KH2975000
HS Code 2923100000
HS Code 2923100000
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