Offer 141-75-3 CAS NO.141-75-3

FOB Price:: USD 1.00-1.00 /Kilogram Get Latest Price

Min.Order Quantity:: 10 Kilogram

Purity:: 98% purity

Port:: China main ports

Payment Terms:: L/C,T/T,MoneyGram,Other

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Keywords

Wholesale 141-75-3 from own lab
Free sample is avaliable for 141-75-3
Offer 141-75-3 from China market

Quick Details

ProName: Offer 141-75-3
CasNo: 141-75-3
Molecular Formula: C4H7ClO
Appearance: white crystalline powder
Application: 141-75-3 1>Pharmaceutical raw materia...
DeliveryTime: Promopt .
PackAge: 1g;5g;10g;25g;50g;100g;500g;1KG;5KG,25...
Port: China main ports
ProductionCapacity: 50 Kilogram/Month
Purity: 98% purity
Storage: 2-8, cold storage, to avoid light stor...
Transportation: BY SEA /BY AIR /BY COURIER
LimitNum: 10 Kilogram
Valid Period: 6 month
Certification: ISO/9001 Certificate
Application: Multipurpose intermediate

Superiority

（1）high quality from own laboratory
（2）competitive price in china market.
（3）mature technical support
（4）fast delivery and shipping.（5）we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...)

Details

product information :

butyryl chloride basic information

product name:	butyryl chloride
synonyms:	akos bbs-00003913;butyric acid chloride;butyroyl chloride;butyryl chloride;butanoyl chloride;n-butyric acid chloride;n-butyroyl chloride;n-butyryl chloride
cas:	141-75-3
mf:	c4h7clo
mw:	106.55
einecs:	205-498-5
product categories:	pharmaceutical intermediates;organics;acid halides;carbonyl compounds;organic building blocks;pharmaceutical, pesticide intermediate
mol file:	141-75-3.mol

butyryl chloride chemical properties

mp	−89 °c(lit.)
bp	102 °c(lit.)
density	1.026 g/ml at 25 °c(lit.)
vapor density	3.7 (vs air)
refractive index	n20/d 1.412(lit.)
fp	71 °f
storage temp.	flammables area
water solubility	decomposes
freezingpoint	-89℃
sensitive	moisture sensitive
merck	14,1598
brn	605395
cas database reference	141-75-3(cas database reference)
nist chemistry reference	butanoyl chloride(141-75-3)

safety information

hazard codes	f,c
risk statements	11-34
safety statements	16-23-26-36-45
ridadr	un 2353 3/pg 2
wgk germany	1
f	13
hazardclass	3
packinggroup	ii
hazardous substances data	141-75-3(hazardous substances data)

msds information

provider	language
sigmaaldrich	english
acros	english
alfa	english

butyryl chloride usage and synthesis

chemical properties	clear liquid
general description	a clear colorless liquid with a sharp odor. slightly denser than water. flash point near 20°f. severely irritates skin, eyes, and mucous membranes. used to make other chemicals.
air & water reactions	highly flammable. fumes in air. decomposes exothermically in water to give corrosive hydrochloric acid.
reactivity profile	butyryl chloride slowly dissolves in water with decomposition and formation of a weakly acidic solution. may react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [j. haz. mat., 1981, 4, 291].
health hazard	extremely destructive to the mucous membranes, upper respiratory tract, eyes, and skin. inhalation may cause death as a result of spasm, inflammation and edema of the larynx and bronchi, chemical pneumonitis, and pulmonary edema. symptoms of exposure include burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting.
fire hazard	special hazards of combustion products: emits toxic fumes of chlorine gas