24424-99-5 CAS NO.24424-99-5

Min.Order Quantity:: 100 Kilogram

Purity:: 99%

Port:: China Main Port

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

RARECHEM AH PB 0251
24424-99-5
C10H18O5

Quick Details

ProName: 24424-99-5
CasNo: 24424-99-5
Molecular Formula: C10H18O5
Appearance: powder
Application: 24424-99-5
DeliveryTime: Within 3-7 days
PackAge: Depended
Port: China Main Port
ProductionCapacity: 300 Kilogram/Month
Purity: 99%
Storage: Refrigerator
Transportation: by air or by sea
LimitNum: 100 Kilogram
Valid Period: 6 month
Application: Multipurpose intermediate
Application: ISO/9001 Certificate

Superiority

di-tert-butyl dicarbonate basic information

product name:	di-tert-butyl dicarbonate
synonyms:	(boc)2o;(boc)2o fluka;boc;boc anhydride;di-t-butyl dicarbonate;di-t-butyl pyrocarbonate;di-tert-butyl pyrocarbonate;di-tert-butyl dicarbonate
cas:	24424-99-5
mf:	c10h18o5
mw:	218.25
einecs:	246-240-1
product categories:	amino acid derivatives;starting raw materials & intermediates;organics;n-protecting reagents;biochemistry;peptide synthesis;protection & derivatization reagents (for synthesis);protective reagents (peptide synthesis);reagents for oligosaccharide synthesis;synthetic organic chemistry;boc-amino acid series;miscellaneous reagents
mol file:	24424-99-5.mol

di-tert-butyl dicarbonate chemical properties

mp	23 °c(lit.)
bp	65-67 °c
density	0.95 g/ml at 25 °c(lit.)
refractive index	n20/d 1.409(lit.)
fp	99 °f
storage temp.	2-8°c
sensitive	moisture sensitive
brn	1911173
cas database reference	24424-99-5(cas database reference)
epa substance registry system	dicarbonic acid, bis(1,1-dimethylethyl) ester(24424-99-5)

safety information

hazard codes	t+,t,f,xi,f+
risk statements	11-19-26-36/37/38-43-10-40
safety statements	16-26-28-36/37-45-7/9-37/39-24-36/37/39-33
ridadr	un 2929 6.1/pg 1
wgk germany	3
rtecs	ht0230000
f	4.4-10-21
hazard note	flammable/irritant/very toxic
hazardclass	6.1
packinggroup	i
hs code	29209010

msds information

provider	language
di-tert-butyl dicarbonate	english
sigmaaldrich	english
acros	english
alfa	english

di-tert-butyl dicarbonate usage and synthesis

chemical properties	white to off-white microcrystalline powder
usage	reagent commonly used in organic chemistry for the introduction of the boc protecting group.
usage	reagent for t-boc-protected amines

di-tert-butyl dicarbonate preparation products and raw materials

preparation products

n-boc-d-proline-->boc-l-isoleucine -->5-[n-(tert-butoxycarbonyl)amino]-2-chloropyridine-->tert-butyl 4-(5-formyl-4-methyl-1,3-thiazol-2-yl)piperidine-1-carboxylate-->1-boc-4-cyanopiperidine-->tert-butyl 4-(4-formyl-1,3-thiazol-2-yl)tetrahydro-1(2h)-pyridinecarboxylate-->6-tert-butoxycarbonylamino-pyridine-2-carboxylic acid-->1-tert-butyl 6-methyl 3-formyl-1h-indole-1,6-dicarboxylate-->(s)-n-boc-allylglycine-->tert-butyl 3-formylpyridin-4-ylcarbamate-->2-(2,2-dimethyl-propionylamino)-isonicotinic acid-->1-boc-piperazine-->spermidine-->tert-butyl 3-(4-amino-2,6-dichlorophenoxy)propylcarbamate-->3-tert-butoxycarbonylamino-isonicotinic acid-->6-boc-hydrazinonicotinic acid-->4-bocamino-nicotinic acid-->(s)-(-)-1-tert-butoxycarbonyl-3-aminopyrrolidine-->(r)-piperazine-2-carboxylic acid-->(3-hydroxymethyl-pyridin-4-yl)-carbamic acid tert-butyl ester-->6-(boc-amino)-hexyl bromide-->n-1-boc-n-4-cbz-2-piperazinecarboxylic acid t-butyl ester-->4-allyl-piperidine-1,4-dicarboxylic acid mono-tert-butyl ester-->1-boc-piperazine-->tert-butyl 4-(hydroxymethyl)pyridin-2-ylcarbamate-->1-boc-4-hydroxy-4-(hydroxymethyl)-piperidine-->(s)-(-)-1-boc-2-pyrrolidinemethanol-->tert-butyl 4-formyl-2-methoxyphenyl carb onate, 99-->3-[(n-(tert-butyloxycarbonyl)amino)methyl]pyridine-->tert-butyl n-(2-bromoethyl)carbamate-->n-boc-n,n-bis(2-chloroethyl)amine-->4-chloro-(n-boc)aniline 97-->tert-butyl n-(2-hydroxyethyl)carbamate-->4-(boc-aminomethyl)pyridine-->n-boc-piperidine-4-carboxylic acid-->1-(4-pyridylmethyl)piperazine-->n,n-dimethyl-2-piperazin-1-yl-acetamide-->1-boc-3-oxopiperazine-->tert-butyl 4-(methoxycarbonyl)pyridin-2-ylcarbamate

raw materials

tetrahydrofuran-->carbon tetrachloride-->carbon dioxide-->potassium tert-butanolate-->1,8-diazabicyclo[5.4.0]undec-7-ene-->n-octane

service we provide:

1. mixed container, we can mix different items in one container.

2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. prompt shipment with professional documents

4. packing as your request, with photo before shipment

Details

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