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141-53-7 - Sodium formate, 98% - Formic acid sodium salt - A17813 - Alfa Aesar

A17813 Sodium formate, 98%

CAS 번호
141-53-7
동의어
Formic acid sodium salt

사이즈 가격 ($) 수량 재고 여부
250g 16.00
1000g 27.30
5000g 76.00
장바구니에 추가 대량 견적에 추가 항목 보기

Sodium formate, 98%

MDL
MFCD00013101
EINECS
205-488-0

화학적 특성

화학식
HCO2Na
화학 식량
68.01
융점
259-262°
밀도
1.92
감도
Hygroscopic
용해도
Soluble in water, alcohol, glycerol and formic acid. Insoluble in ether.

용도

Sodium formate is used in analytical chemistry to precipitate noble metals. It is used for tanning leather, for dyeing and printing fabrics. It acts as an electroplating agent, an acidulant in the textile industry, a reducing agent, a mordant, a complexing agent. Further, it is used in photographic fixing baths. In addition, it is used as a buffering agent for strong mineral acids and food additive.

참고

Hygroscopic. Incompatible with strong oxidizing agents, strong acids. Moisture sensitive

참조 문헌

Converts Grignard reagents to aldehydes in excellent yields: Tetrahedron Lett., 25, 1843 (1984). Lithium formate may also be used.

Under phase-transfer conditions converts primary alkyl chlorides to alcohols via the formate esters: Synthesis, 763 (1986).

Reaction with acetyl chloride gives the useful formylating agent, formic acetic anhydride. For details, including isolation by distillation, see: Org. Synth. Coll., 6, 8 (1988); review: Tetrahedron, 46, 1081 (1990).

Reduces amine oxides to amines under mild conditions: Chem. Lett., 1517 (1985).

Can be used as a hydrogen donor in catalytic transfer hydrogenation reactions. More active hydrogen donor than formic acid in hydrogenolysis of aryl chlorides. For a comparative mechanistic study of formic acid and formate salts in this reaction, see: J. Org. Chem., 60, 1347 (1995). See also Ammonium formate, A10699 .

Kathó, Á.; Szatmári, I.; Papp, G.; Joó, F. Effect of 2-Propanol on the Transfer Hydrogenation of Aldehydes by Aqueous Sodium Formate using a Rhodium(I)-sulfonated Triphenylphosphine Catalyst. Int. J. Chem. 2015, 69 (6), 339-344.

Soni, R.; Hall, T. H.; Mitchell, B. P.; Owen, M. R.; Wills, M. Asymmetric reduction of electron-rich ketones with tethered ru(II)/TsDPEN catalysts using formic acid/triethylamine or aqueous sodium formate. J. Org. Chem. 2015, 80 (13), 6784-6793.

기타 참조

Merck
14,8621
바일슈타인
3595134
통합 관세 코드
2915.12
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
LR0350000

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