Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-tert-butoxycarbonylamino-1-methyl-1H-pyrrole-2-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

77716-11-1

77716-11-1 structure

77716-11-1 structure

Name: 4-tert-butoxycarbonylamino-1-methyl-1h-pyrrole-2-carboxylic acid
Chemical Name: 1-methyl-4-[(2-methylpropan-2-yl)oxycarbonylamino]pyrrole-2-carboxylic acid
CAS Number: 77716-11-1
Molecular Formula: C₁₁H₁₆N₂O₄
Molecular Weight: 240.26
Catalog: Biochemical Amino acids and their derivatives Other amino acid derivatives
Create Date: 2018-12-26 10:35:35
Modify Date: 2026-07-26 10:32:06

Name	1-methyl-4-[(2-methylpropan-2-yl)oxycarbonylamino]pyrrole-2-carboxylic acid
Synonyms	1-methyl-4-[(2-methylpropan-2-yl)oxycbonylamino]pyrrole-2-cboxylicaci RECHEM EM WB 0061 4-(N-TERT-BUTOXYCBONYLAMINO)-1-METHYLPYRROLE-2-CBOXYLIC ACID 4-[(tert-butoxy)carbonylamino]-1-methylpyrrole-2-carboxylic acid 4-[(tert-Butoxycbonyl)amino]-1-methyl-1H-pyrrole-2-cboxylic acid, 4-[(tert-Butoxycbonyl)amino]-2-cboxy-1-methyl-1H-pyrrole BOC-NH(4)-MYL-OH 1-methyl-4-[(2-methylpropan-2-yl)oxycbonylamino]pyrrole-2-cboxylic acid 4-[(tert-Butoxycarbonyl)amino]-2-carboxy-1-methyl-1H-pyrrole boc-py-oh 4-tert-Butoxycarbonylamino-1-methyl-1H-pyrrole-2-carboxylic acid 4-(Boc-amino)-1-methylpyrrole-2-carboxylic acid (tert-butoxycarbonyl)amino>-1-methylpyrrole-2-carboxylic acid 1H-Pyrrole-2-cboxylic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-1-methyl BOC-PY-OH 4-(tert-butoxycbonylaMino)-1-Methyl-1H-pyrrole-2-cboxylic ac 4-[(tert-butoxycarbonyl)amino]-N-methyl-1H-imidazole-2-carboxylate 4-Amino-1-methyl-1H-pyrrole-2-cboxylic acid, 4-BOC protected 4-[(Isopropoxycarbonyl)amino]-1-methyl-1H-pyrrole-2-carboxylic acid 4-(Boc-amino)-1-methyl-1H-pyrrole-2-carboxylic acid 4-(BOC-AMINO)-1-METHYL-1H-PYRROLE-2-CBOXYLIC ACID 4-[Boc-amino]-1-methyl-1H-pyrrole-2-cboxylic acid (Boc-Pyo-OH) 4-(N-tert-Butoxycbonylamino)-1-methyl-1H-pyrrole-2-cboxylic acid 4-(BOC-AMINO)-1-METHYLPYRROLE-2-CBO 4-amino-1-methyl-1h-pyrrole-2-carboxylic acid,4-boc protected BOC-NH(4)-MYRL-OH 4-(Boc-amino)-1-methyl-1H-pyrrole-2-cboxylic acid (HPLC) 4-(T-BUTOXYCBONYL)AMINO-1-METHYLPYRROLE-2-CBOXYLIC ACID BOC-4-AMINO-1-METHYLPYRROLE-2-CBOXYLIC ACID 4-[[(tert-Butyloxy)carbonyl]-amino]-1-methylpyrrole-2-carboxylic acid MFCD02094544 (tert-Butyloxy)carbonyl>-1-methylpyrrole-2-carboxylic Acid 4-Amino-1-methyl-1H-pyrrole-2-cboxylicacid,4-BOrotected 4-tert-butoxycbonylamino-1-methyl-1H-pyrrole-2 cboxylic 4-TERT-BUTOXYCBONYLAMINO-1-METHYL-1H-PYRROLE-2-CBOXYLIC ACID //BP 4-TERT-BUTOXYCBONYLAMINO-1-METHYL-1H-PYRROLE-2-CBOXYLIC ACID 4-(BOC-AMINO)-1-METHYLPYRROLE-2-CBOXYLIC ACID

Density	1.3±0.1 g/cm3
Boiling Point	348.2±27.0 °C at 760 mmHg
Melting Point	156-160ºC (dec.)
Molecular Formula	C₁₁H₁₆N₂O₄
Molecular Weight	240.26
Flash Point	164.4±23.7 °C
Exact Mass	240.11100700
PSA	80.56000
LogP	1.30
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.554
Storage condition	-15°C

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Safety Phrases	24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933990090

Precursor 10
126092-96-4 24424-99-5 13138-76-6 96-54-8
21898-65-7 1196-90-3 184643-69-4 13138-78-8
2853-29-4 6973-60-0
DownStream 8
77716-16-6 6576-51-8 126092-98-6 126092-97-5
77716-18-8 77716-21-3 65361-29-7 636-47-5

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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